This detailed comparison of ATMEGA645V-8MUR and ATMEGA645A-MUR 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 8BIT 64KB FLASH 64QFN | IC MCU 8BIT 64KB FLASH 64QFN |
| In Stock | 3 500 | 2 421 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR® ATmega | AVR® ATmega |
| Package | Tape & Reel (TR)Cut Tape (CT)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8MHz | 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 | 53 | 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 |
|---|---|---|---|
| PIC16F1827-E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SSOP |
|
| MB90F022CPF-GS-9169 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
|
| PIC16C73BT-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SOIC |
|
| MB90F498GPFM-G-T | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 64QFP |
|
| EFM8BB21F16I-C-QFN20 | Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN |
|
| R5F566TEFDFP#30 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 100LFQFP |
|
| STM32F303VCT7 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 100LQFP |
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| C8051T622-GMR | Silicon Labs | IC MCU 8BIT 16KB OTP 24QFN |
|
| R5F56517FDLK#20 | Renesas Electronics America | IC MCU 32BIT 768KB FLSH 145TFLGA |
|
| STM32G041C8U6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 48UFQFPN |
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| SPC560P50L5BEABY | STMicroelectronics | IC MCU 32BIT 512KB FLASH 144LQFP |
|
| STM32F446VCT7 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| C8051F800-GMR | Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN |
|
| R5F100LFGFB#50 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 64LFQFP |
|
| MB90F347ASPMCR-GS | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
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