This detailed comparison of ATMEGA2561-16MU and ATMEGA1281-16MU 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 256KB FLASH 64QFN | IC MCU 8BIT 128KB FLASH 64QFN |
| In Stock | 604 | 169 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR® ATmega | AVR® ATmega |
| Package | Tray | Tray |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 16MHz |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART | EBI/EMI, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 54 | 54 |
| Program Memory Size | 256KB (128K x 16) | 128KB (64K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 4K x 8 | 4K x 8 |
| RAM Size | 8K x 8 | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 2.7V ~ 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 |
|---|---|---|---|
| ATSAMD20E17A-MN | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 32QFN |
|
| STM32F423MHY6TR | STMicroelectronics | IC MCU 32BIT 1.5MB FLASH 81WLCSP |
|
| S9S12XS64J1MAL | VIGOR | IC MCU 16BIT 64KB FLASH 112LQFP |
|
| PIC16F18876-E/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 44TQFP |
|
| STM32F303CCT6 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 48LQFP |
|
| STM32F429ZIT6G | STMicroelectronics | IC MCU 32BIT 2MB FLASH 144LQFP |
|
| CY9BF116RPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 544KB FLASH 120LQFP |
|
| PIC16C56-HS/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB OTP 18SOIC |
|
| PIC16C73B-20I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP |
|
| ATSAM4LC2AA-MU | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 48QFN |
|
| CY8C5268LTI-LP030 | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 68QFN |
|
| R5F104LHAFB#50 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 64LFQFP |
|
| MB90F020CPMT-GS-9067 | Cypress Semiconductor | IC MCU 120LQFP |
|
| ADUCM361BCPZ128-R7 | Linear Technology (Analog Devices, Inc.) | IC MCU 32BIT 128KB FLASH 48LFCSP |
|
| MIMXRT1062CVJ5A | NXP Semiconductors | IC MCU 32BIT EXT MEM 196MAPBGA |
|
