This detailed comparison of ATMEGA645A-MU and ATMEGA645P-MU 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 | VIGOR | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 64KB FLASH 64QFN | IC MCU 8BIT 64KB FLASH 64QFN |
| In Stock | 525 | 389 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR® ATmega | AVR® ATmega |
| Package | Bulk | Tray |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 16MHz |
| Connectivity | SPI, UART/USART, USI | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 54 | 54 |
| Program Memory Size | 64KB (32K x 16) | 64KB (32K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 2K x 8 | 2K x 8 |
| RAM Size | 4K x 8 | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-QFN (9x9) | 64-QFN (9x9) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| S912XEA128J2CAA | VIGOR | IC MCU 16BIT 128KB FLASH 80QFP |
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| ATXMEGA16A4-MHR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 16KB FLASH 44VQFN |
|
| LM3S2948-IBZ50-A2 | VIGOR | IC MCU 32BIT 256KB FLASH 108BGA |
|
| R5F21103FP#U0 | Renesas Electronics America | IC MCU 16BIT 12KB FLASH 32LQFP |
|
| MK02FN64VLF10 | NXP Semiconductors | IC MCU 32BIT 64KB FLASH 48LQFP |
|
| MB90F346CEPF-GE1 | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 100QFP |
|
| DSPIC33EV32GM004-E/P8 | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 48TQFP |
|
| DSPIC33EP128MC504T-I/MV | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 48UQFN |
|
| MSP430F4270IRGZT | Texas Instruments | IC MCU 16BIT 32KB FLASH 48VQFN |
|
| CY90922NCSPMC-GS-254E1-ND | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 120LQFP |
|
| PIC16F1783-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28SPDIP |
|
| ATXMEGA384C3-AU | Roving Networks / Microchip Technology | IC MCU 8/16BIT 384KB FLSH 64TQFP |
|
| R5F212A8SNFA#V2 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 64LQFP |
|
| MB90022PF-GS-245 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
|
| R5F100FJAFP#10 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 44LQFP |
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