ATXMEGA32A4-MHR
ActiveMCU 8-BIT/16-BIT AVR RISC 32KB FLASH 1.8V/2.5V/3.3V 44-PIN VQFN EP T/R
ATXMEGA32A4-MHR
ActiveMCU 8-BIT/16-BIT AVR RISC 32KB FLASH 1.8V/2.5V/3.3V 44-PIN VQFN EP T/R
Description
General part information
ATxmega32A4 Series
Low-power, high-performance 8/16-bit AVR® microcontroller featuring 32 KB self-programming Flash program memory, 4 KB boot code section, 4 KB SRAM, 1 KB EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32 MHz. The AVR® XMEGA® A4 series features 44-pin packages.
The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.
Technical Specifications
Parameters and characteristics for this part
| Specification | ATXMEGA32A4-MHR |
|---|---|
| A/D Channels | 12 count |
| A/D Resolution (bits) | 12 bit |
| Connectivity | UART, SPI, USART, I2C, IrDA |
| Core Processor | AVR |
| Core Size (Bit Width Options) | 8, 16-Bit |
| D/A Channels | 2 count |
| D/A Resolution (bits) | 12 bit |
| EEPROM Size (Depth) | 1 K |
| EEPROM Size (Width) | 8 bit |
| Mounting Type | Surface Mount |
| Number of I/O | 34 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 44-VFQFN Exposed Pad |
| Package Length | 7 mm |
| Package Name | 44-VQFN |
| Package Width | 7 mm |
| Peripherals | PWM, POR, Reset, WDT, Brown-out Detect, DMA |
| Program Memory Depth | 16 K |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 16 |
| RAM Size Depth | 4 K |
| RAM Size Width | 8 bit |
| Speed | 32 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 3.6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 1.6 V |
Pricing
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CAD
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Documents
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