This detailed comparison of ATXMEGA256A3BU-MN and ATXMEGA256A3U-MNR in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC MCU 8/16BIT 256KB FLASH 64QFN | IC MCU 8/16BIT 256KB FLASH 64QFN |
| In Stock | 1 250 | 2 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR® XMEGA® A3BU | AVR® XMEGA® A3U |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | AVR | AVR |
| Core Size | 8/16-Bit | 8/16-Bit |
| Speed | 32MHz | 32MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 47 | 50 |
| Program Memory Size | 256KB (128K x 16) | 256KB (128K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 4K x 8 | 4K x 8 |
| RAM Size | 16K x 8 | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 64-QFN (9x9) | 64-QFN (9x9) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F10266GSP#V5 | Renesas Electronics America | IC MCU 16BIT 2KB FLASH 20LSSOP |
|
| MB90349CASPFV-GS-165E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| C8051F930-F-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN |
|
| Z86E0208SEC1925 | Zilog / Littelfuse | IC MCU 8BIT 512B OTP 18SOIC |
|
| MB90025PMT-GS-198E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| TMS5702125CPGEQQ1 | Texas Instruments | IC MCU 16/32BIT 2MB FLSH 144LQFP |
|
| LM3S3826-IQR50-C1 | Texas Instruments | IC MCU 32BIT 256KB FLASH 64LQFP |
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| ML620Q133-NNNMBZ0ATL | ROHM Semiconductor | IC MCU 16BIT 24KB FLASH 16SSOP |
|
| PIC17C43T-33E/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB OTP 44MQFP |
|
| UPD70F3826GB(R)-GAH-AX | Renesas Electronics America | IC MCU 32BIT 64KB FLASH 64LQFP |
|
| PIC16C710T-20/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18SOIC |
|
| R5F10367ASP#X0 | Renesas Electronics America | IC MCU 16BIT 4KB FLASH 20LSSOP |
|
| AVR32DB28-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SPDIP |
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| STM32G474RET6U | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
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| PCF51QM32VFM | NXP Semiconductors | IC MCU 32BIT 32KB FLASH 32QFN |
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