Microchip Technology ATXMEGA64B3-MH Microcontroller, Microprocessor, FPGA Modules
IC MCU 8/16BIT 64KB FLASH 64QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATXMEGA64B3-MH
Detailed Description
IC MCU 8/16BIT 64KB FLASH 64QFN
Package
64-VFQFN Exposed Pad
Key Features
Package / Case: 64-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATXMEGA64B3-MH Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATXMEGA64B3-MH Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
AVR® XMEGA® B3
RAM Size
4K x 8
Package / Case
64-VFQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.6V ~ 3.6V
Peripherals
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Speed
32MHz
Connectivity
I²C, IrDA, SPI, UART/USART, USB
Core Processor
AVR
Numberof IO
36
Alternate Parts Comparison (ATXMEGA64B3-MH vs ATXMEGA256A3U-MN vs ATXMEGA384C3-MN vs ATXMEGA128D3-MH)
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-VFQFN Exposed Pad | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 1.6V ~ 3.6V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8/16-Bit | 8/16-Bit | 8/16-Bit | 8/16-Bit |
| RAM Size | 4K x 8 | 16K x 8 | 32K x 8 | 8K x 8 |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 8x12b | A/D 16x12b; D/A 2x12b | A/D 16x12b | A/D 16x12b |
| EEPROM Size | 2K x 8 | 4K x 8 | 4K x 8 | 2K x 8 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 64KB (32K x 16) | 256KB (128K x 16) | 384KB (384K x 8) | 128KB (64K x 16) |
| Action |
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