Microchip Technology ATXMEGA256A3 Microcontrollers
全新/流行的低功耗单片机 official product
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA256A3
Base Model
Detailed Description
全新/流行的低功耗单片机 official product
Package
QFN-64
Lifecycle Status
Active
Datasheet
ATXMEGA256A3 Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATXMEGA256A3 Microcontrollers technical specifications.
General
RoHS
True
Number of Pins
64
Lifecycle Status
In Production
Availability
预售
Program Memory Size Kb
256
RAM Bytes
16
Data EEPROM Bytes
4096
Operation Voltage Max V
3.6
Operation Voltage Min V
1.6
Timers
0 x 8-bit - 0 x 16-bit
Alternate Parts Comparison (ATXMEGA256A3 vs ATXMEGA256A3U-MN vs ATXMEGA256A3U-AU vs ATXMEGA256A3BU-ANR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | In Production | Active | Active | Active |
| Availability | 预售 | -- | -- | -- |
| Package / Case | -- | 64-VFQFN Exposed Pad | 64-TQFP | 64-TQFP |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | -- | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 3.6V |
| Core Processor | -- | AVR | AVR | AVR |
| Core Size | -- | 8/16-Bit | 8/16-Bit | 8/16-Bit |
| RAM Size | -- | 16K x 8 | 16K x 8 | 16K x 8 |
| Connectivity | -- | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB |
| Data Converters | -- | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Action |
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