Microchip Technology · Microcontrollers (MCU/MPU/SOC)
ATMEGA1281-16AU
Microchip Technology Microcontrollers (MCU/MPU/SOC) · TQFP-64(14x14)
Part-number family from Atmel (now Microchip Technology, 2016). Older stock may carry Atmel markings.
Request a quote for ATMEGA1281-16AUThe ATMEGA1281-16AU is a Microcontrollers (MCU/MPU/SOC) from Microchip Technology, supplied in a TQFP-64(14x14) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
Key specifications of the ATMEGA1281-16AU: CPU Maximum Speed 16MHz, CPU Core AVR, program memory type FLASH, program storage size 128KB, voltage - supply 2.7V~5.5V and ADC (Bit) 10bit.
PartnerSemi sources the ATMEGA1281-16AU for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ATMEGA1281-16AU |
|---|---|
| Manufacturer | Microchip Technology |
| Heritage brand (part family) | Atmel |
| Product type | Microcontrollers (MCU/MPU/SOC) |
| Category | Microcontrollers (MCU) |
| Package / case | TQFP-64(14x14) |
| ADC (Bit) | 10bit |
| CPU Core | AVR |
| CPU Maximum Speed | 16MHz |
| Core Size | 8 Bit |
| EEPROM | 4KB |
| Number of I/O | 54 |
| Operating Temperature | -40°C~+85°C |
| Oscillator Type | Built-in |
| Program Memory Type | FLASH |
| Program Storage Size | 128KB |
| RAM Size | 8KB |
| Voltage - Supply | 2.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Microchip Technology Microcontrollers (MCU)
| Part number | Type | |
|---|---|---|
| ATMEGA1280-16AU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA1280-16CUR | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA1280V-8AU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA1280V-8CUR | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA1281-16MU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA128-16AN | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA128-16AU | Microcontrollers (MCU/MPU/SOC) | |
| ATMEGA128-16MN | Microcontrollers (MCU/MPU/SOC) |
Frequently asked questions
What is the ATMEGA1281-16AU?
The ATMEGA1281-16AU is a Microcontrollers (MCU/MPU/SOC) from Microchip Technology, supplied in a TQFP-64(14x14) package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
What are the specifications of the ATMEGA1281-16AU?
ADC (Bit): 10bit; CPU Core: AVR; CPU Maximum Speed: 16MHz; Core Size: 8 Bit; EEPROM: 4KB; Number of I/O: 54; Operating Temperature: -40°C~+85°C; Oscillator Type: Built-in; Program Memory Type: FLASH; Program Storage Size: 128KB; RAM Size: 8KB; Voltage - Supply: 2.7V~5.5V.
What package is the ATMEGA1281-16AU in?
The ATMEGA1281-16AU is listed in a TQFP-64(14x14) package.
Which part numbers are similar to the ATMEGA1281-16AU?
Similar part numbers in our catalog include ATMEGA1280-16AU (Microchip Technology), ATMEGA1280-16CUR (Microchip Technology), ATMEGA1280V-8AU (Microchip Technology), ATMEGA1280V-8CUR (Microchip Technology), ATMEGA1281-16MU (Microchip Technology) and ATMEGA128-16AN (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ATMEGA1281-16AU?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ATMEGA1281-16AU&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.