Microchip Technology ATXMEGA256D3-MHR Microcontrollers
IC MCU 8/16BIT 256KB FLASH 64QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA256D3-MHR
Base Model
Detailed Description
IC MCU 8/16BIT 256KB FLASH 64QFN
Lifecycle Status
Active
Datasheet
ATXMEGA256D3-MHR Datasheet
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Alternate Parts Comparison (ATXMEGA256D3-MHR vs ATXMEGA256D3-MN vs ATXMEGA256D3-ANR vs ATXMEGA256D3-MNR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | -- | 64-VFQFN Exposed Pad | 64-TQFP | 64-VFQFN Exposed Pad |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 105°C (TA) | -40°C ~ 105°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 | I²C, IrDA, SPI, UART/USART | I²C, IrDA, SPI, UART/USART |
| Data Converters | -- | A/D 16x12b | A/D 16x12b | A/D 16x12b |
| EEPROM Size | -- | 4K x 8 | 4K x 8 | 4K x 8 |
| Number of I/O | -- | 50 | 50 | 50 |
| Oscillator Type | -- | Internal | Internal | Internal |
| Action |
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