ATSAME54N19A-AF
ActiveARM MCU, SAM 32 FAMILY SAM E5X SERIES MICROCONTROLLERS, ARM CORTEX-M4F, 32 BIT, 120 MHZ, 512 KB
Deep-Dive with AI
Search across all available documentation for this part.
ATSAME54N19A-AF
ActiveARM MCU, SAM 32 FAMILY SAM E5X SERIES MICROCONTROLLERS, ARM CORTEX-M4F, 32 BIT, 120 MHZ, 512 KB
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ATSAME54N19A-AF | ATSAME54N19A Series |
|---|---|---|
| Connectivity | UART/USART, EBI/EMI, USB, Ethernet, SPI, MMC/SD, LINbus, I2C, QSPI, CANbus, IrDA | UART/USART, EBI/EMI, USB, Ethernet, SPI, MMC/SD, LINbus, I2C, QSPI, CANbus, IrDA |
| Core Processor | ARM® Cortex®-M4F | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Data Converters | A/D 28x12b, D/A 2x12b | A/D 28x12b, D/A 2x12b |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 81 | 81 |
| Operating Temperature [Max] | 125 °C | 85 - 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Oscillator Type | Internal | Internal |
| Package / Case | 100-TQFP | 100-TQFP |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S |
| Program Memory Size | 512 KB | 512 KB |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 192 K | 192 K |
| Speed | 120 MHz | 120 MHz |
| Supplier Device Package | 100-TQFP (14x14) | 100-TQFP (14x14) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.63 V | 3.63 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V | 1.71 V |
ATSAME54N19A Series
ARM MCU, SAM 32 FAMILY SAM E5X SERIES MICROCONTROLLERS, ARM CORTEX-M4F, 32 BIT, 120 MHZ, 512 KB
| Part | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Speed | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Program Memory Type | Peripherals | Core Size | Connectivity | Supplier Device Package | Program Memory Size | Core Processor | Package / Case | Data Converters | Number of I/O | RAM Size | Oscillator Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ATSAME54N19A-AUT | Surface Mount | 85 °C | -40 °C | 120 MHz | 3.63 V | 1.71 V | FLASH | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32-Bit Single-Core | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | 100-TQFP (14x14) | 512 KB | ARM® Cortex®-M4F | 100-TQFP | A/D 28x12b, D/A 2x12b | 81 | 192 K | Internal |
Microchip Technology ATSAME54N19A-AFT | Surface Mount | 125 °C | -40 °C | 120 MHz | 3.63 V | 1.71 V | FLASH | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32-Bit Single-Core | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | 100-TQFP (14x14) | 512 KB | ARM® Cortex®-M4F | 100-TQFP | A/D 28x12b, D/A 2x12b | 81 | 192 K | Internal |
Microchip Technology ATSAME54N19A-AF | Surface Mount | 125 °C | -40 °C | 120 MHz | 3.63 V | 1.71 V | FLASH | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32-Bit Single-Core | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | 100-TQFP (14x14) | 512 KB | ARM® Cortex®-M4F | 100-TQFP | A/D 28x12b, D/A 2x12b | 81 | 192 K | Internal |
Microchip Technology ATSAME54N19A-AU | Surface Mount | 85 °C | -40 °C | 120 MHz | 3.63 V | 1.71 V | FLASH | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 32-Bit Single-Core | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | 100-TQFP (14x14) | 512 KB | ARM® Cortex®-M4F | 100-TQFP | A/D 28x12b, D/A 2x12b | 81 | 192 K | Internal |
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 | $ 8.22 | |
| 25 | $ 7.55 | |||
| 100 | $ 6.83 | |||
| Microchip Direct | TRAY | 1 | $ 8.22 | |
| 25 | $ 7.55 | |||
| 100 | $ 6.83 | |||
| 1000 | $ 6.28 | |||
| 5000 | $ 5.97 | |||
| Newark | Each | 100 | $ 6.83 | |
Description
General part information
ATSAME54N19A Series
**The SAM E54 high performance micro-controller series features a 32-bit ARM® Cortex®-M4 processor with Floating Point Unit (FPU), running up to 120 MHz ,up to 1 MB Dual Panel Flash with ECC, and up to 256 KB of SRAM with ECC .It also adds a 10/100 Ethernet MAC and 2 CAN-FD ports targeted for industrial automation ,automotive applications and general purpose applications requiring Wired connectivity.**
**Series offers excellent features with class leading power performance and integrated hardware security.**
**Key features**
Documents
Technical documentation and resources