ATXMEGA128A3-AU
ActiveMicrochip Technology
IC MCU 8/16BIT 128KB FLSH 64TQFP
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ATXMEGA128A3-AU
ActiveMicrochip Technology
IC MCU 8/16BIT 128KB FLSH 64TQFP
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ATXMEGA128A3-AU | ATXMEGA128 Series |
|---|---|---|
| Connectivity | - | IrDA, USB, I2C, SPI, UART/USART, EBI/EMI |
| Connectivity | - | I2C |
| Connectivity | - | EBI/EMI |
| Connectivity | - | UART/USART |
| Connectivity | - | SPI |
| Connectivity | - | IrDA |
| Connectivity [custom] | IrDA, UART/USART, SPI, I2C | IrDA, UART/USART, SPI, I2C |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit, 16-Bit | 8-Bit, 16-Bit |
| Data Converters | A/D 16x12b, D/A 2x12b | A/D 8x12b, A/D 16x12b, D/A 2x12b, A/D 12x12b |
| Data Converters | - | 12 - 16 b |
| Data Converters | - | 12 bits |
| Data Converters | - | 12 |
| Data Converters | - | A/D 16x12b |
| Data Converters | - | D/A 4x12b |
| EEPROM Size | 2 K | 2 K |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 50 | 34 - 78 |
| Operating Temperature [Max] | 85 °C | 85 - 105 °C |
| Operating Temperature [Min] | -40 °C | -40 - 0 °C |
| Oscillator Type | Internal | Internal |
| Package / Case | 64-TQFP | 100-TQFP, 64-VQFN Dual Rows, Exposed Pad, 64-VFQFN Exposed Pad, 64-TQFP, 44-VFQFN Exposed Pad, 44-TQFP, 100-VFBGA, 49-VFBGA |
| Peripherals | Brown-out Detect/Reset, DMA, WDT, POR, PWM | WDT, PWM, POR, Brown-out Detect/Reset, LCD, DMA |
| Program Memory Size | - | 128 KB |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 8K x 8 | 8K x 8 |
| Speed | 32 MHz | 32 MHz |
| Supplier Device Package | 64-TQFP (14x14) | 100-TQFP (14x14), 64-VQFN (7x7), 64-QFN (9x9), 64-TQFP (14x14), 44-VQFN (7x7), 44-TQFP (10x10), 100-CBGA (9x9), 100-VFBGA (7x7), 49-VFBGA (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.6 V | 1.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 9.66 | |
| 25 | $ 8.84 | |||
| 100 | $ 8.01 | |||
| Microchip Direct | TRAY | 1 | $ 9.66 | |
| 25 | $ 8.84 | |||
| 100 | $ 8.01 | |||
| 1000 | $ 7.37 | |||
| 5000 | $ 7.02 | |||
ATXMEGA128 Series
IC MCU 8/16B 128KB FLASH 100TQFP
| Part | RAM Size | Number of I/O | Connectivity | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Core Size | EEPROM Size | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Oscillator Type | Data Converters | Mounting Type | Core Processor | Speed | Program Memory Size | Program Memory Type | Package / Case | Peripherals | Data Converters | Connectivity [custom] | Data Converters [custom] | Data Converters [custom] | Data Converters [custom] | Data Converters [custom] | Connectivity [custom] | Connectivity [custom] | Connectivity [custom] | Connectivity [custom] | Connectivity [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ATXMEGA128B3-ANR | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-TQFP (14x14) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128B3-MCUR | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-VQFN (7x7) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-VQFN Dual Rows, Exposed Pad | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128D3-MH | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128A3U-AU | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128D4-MH | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 44-VQFN (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-VFQFN Exposed Pad | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A1U-AUR | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128A4U-ANR | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | 0 °C | 44-TQFP (10x10) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128A1U-CU | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | ||||||||||||
Microchip Technology ATXMEGA128A1-AUR | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | |||||||
Microchip Technology ATXMEGA128C3-MHR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128A4U-AUR | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 44-TQFP (10x10) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128A3U-AUR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128A1U-CUR | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | ||||||||||||
Microchip Technology ATXMEGA128A3-AU | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | I2C, IrDA, SPI, UART/USART | ||||||||||||
Microchip Technology ATXMEGA128D4-MHR | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 44-VQFN (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-VFQFN Exposed Pad | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128D4-AU | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 44-TQFP (10x10) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128D3-AUR | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128D4-MN | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 44-VQFN (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-VFQFN Exposed Pad | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A4U-MN | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | 0 °C | 44-VQFN (7x7) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 44-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128D4-M7 | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 44-VQFN (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-VFQFN Exposed Pad | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A1U-CNR | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | ||||||||||||
Microchip Technology ATXMEGA128C3-AN | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128D3-ANR | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128B1-CU | 8K x 8 | 53 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 12 b, 16 | ||||||||||||
Microchip Technology ATXMEGA128B3-MHR | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128A1-CU | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | ||||||||
Microchip Technology ATXMEGA128C3-MN | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128A3U-MN | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128A1-CUR | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | ||||||||
Microchip Technology ATXMEGA128A1-AU | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | |||||||
Microchip Technology ATXMEGA128A1U-AU | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128D3-MHR | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128B3-MCU | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-VQFN (7x7) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-VQFN Dual Rows, Exposed Pad | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128D3-AN | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128A1U-CN | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | ||||||||||||
Microchip Technology ATXMEGA128A3-AUR | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | I2C, IrDA, SPI, UART/USART | ||||||||||||
Microchip Technology ATXMEGA128C3-MNR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128A1U-AN | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128D3-MNR | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128A4U-AU | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 44-TQFP (10x10) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128D4-ANR | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 44-TQFP (10x10) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A1-C7U | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-VFBGA (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-VFBGA | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | |||||||
Microchip Technology ATXMEGA128A1U-C7U | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-VFBGA (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-VFBGA | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128A1U-ANR | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128B1-CUR | 8K x 8 | 53 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-CBGA (9x9) | Internal | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 12 b, 16 | ||||||||||||
Microchip Technology ATXMEGA128B3-AUR | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128D3-AU | 8K x 8 | 50 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | I2C, IrDA, SPI, UART/USART | |||||||||||||
Microchip Technology ATXMEGA128B3-MUR | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128D4-AN | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 44-TQFP (10x10) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A4U-W | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | Internal | A/D 12x12b, D/A 2x12b | AVR | 32 MHz | FLASH | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |||||||||||||||
Microchip Technology ATXMEGA128A1U-C7UR | 8K x 8 | 78 | EBI/EMI, I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-VFBGA (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-VFBGA | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | |||||||||||
Microchip Technology ATXMEGA128A3U-MNR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128C3-MH | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128D4-CU | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 49-VFBGA (5x5) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 49-VFBGA | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128A1-C7UR | 8K x 8 | 78 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-VFBGA (7x7) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 100-VFBGA | Brown-out Detect/Reset, DMA, POR, PWM, WDT | A/D 16x12b | D/A 4x12b | I2C | EBI/EMI | UART/USART | SPI | IrDA | |||||||
Microchip Technology ATXMEGA128B1-AUR | 8K x 8 | 53 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 12 b, 16 | |||||||||||
Microchip Technology ATXMEGA128A3U-AN | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128B3-MH | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128B3-AU | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 64-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128C3-ANR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128A4U-CU | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 49-VFBGA (5x5) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 49-VFBGA | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128D4-CUR | 8K x 8 | 34 | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 49-VFBGA (5x5) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 49-VFBGA | I2C, IrDA, SPI, UART/USART | 12 bits | 12 | ||||||||||||
Microchip Technology ATXMEGA128B3-AN | 8K x 8 | 36 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | -40 °C | 100-TQFP (14x14) | Internal | A/D 8x12b | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | |||||||||||
Microchip Technology ATXMEGA128C3-AUR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | FLASH | 64-TQFP | 12 b, 16 | |||||||||||||
Microchip Technology ATXMEGA128B1-AU | 8K x 8 | 53 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 100-TQFP (14x14) | Internal | Surface Mount | AVR | 32 MHz | 128 KB | FLASH | 100-TQFP | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 12 b, 16 | |||||||||||
Microchip Technology ATXMEGA128A3U-MHR | 8K x 8 | 50 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 85 °C | -40 °C | 64-QFN (9x9) | Internal | A/D 16x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 64-VFQFN Exposed Pad | Brown-out Detect/Reset, DMA, POR, PWM, WDT | ||||||||||||
Microchip Technology ATXMEGA128A4U-AN | 8K x 8 | 34 | I2C, IrDA, SPI, UART/USART, USB | 3.6 V | 1.6 V | 16-Bit, 8-Bit | 2 K | 105 °C | 0 °C | 44-TQFP (10x10) | Internal | A/D 12x12b, D/A 2x12b | Surface Mount | AVR | 32 MHz | FLASH | 44-TQFP | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Description
General part information
ATXMEGA128 Series
The high-performance, low-power 8-/16-bit AVR® XMEGA® microcontroller combines 128 KB ISP Flash memory (8 KB boot code section) with read-while-write capabilities, 2 KB EEPROM, 8 KB SRAM, four-channel event system, a programmable multi-level interrupt controller, 34 general purpose I/O lines, a 16-bit real-time counter, four flexible 16-bit timer/counters with compare modes and PWM, two USARTs, two Two-Wire Interfaces (TWIs), two Serial Peripheral Interfaces (SPIs), one 12-channel/12-bit A/D converter with optional differential input with programmable gain, two analog comparators with window mode, a programmable watchdog timer with separate internal oscillator, accurate internal oscillators with PLL and prescaler, and programmable brown-out detection. The Program and Debug Interface (PDI), a fast 2-pin interface for programming and debugging, is available. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Documents
Technical documentation and resources