Microchip ATMEGA1281-16AU, 8 bit AVR, ATMEGA1281 Microcontroller, 16 MHz, 128kB FLASH, 64-Pin TQFP
- RS Stock No.:
- 127-8226
- Distrelec Article No.:
- 301-13-613
- Mfr. Part No.:
- ATMEGA1281-16AU
- Manufacturer:
- Microchip
Bulk discount available
Subtotal (1 unit)*
TWD375.00
(exc. GST)
TWD393.75
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- 4 unit(s) ready to ship from another location
- Plus 1,230 unit(s) shipping from December 18, 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | TWD375.00 |
| 5 + | TWD368.00 |
*price indicative
- RS Stock No.:
- 127-8226
- Distrelec Article No.:
- 301-13-613
- Mfr. Part No.:
- ATMEGA1281-16AU
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | ATMEGA1281 | |
| Product Type | Microcontroller | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 64 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 128kB | |
| Interface Type | SPI, USART | |
| Maximum Clock Frequency | 16MHz | |
| RAM Size | 8kB | |
| Maximum Supply Voltage | 5.5V | |
| Number of Programmable I/Os | 54 | |
| Minimum Operating Temperature | -40°C | |
| Analogue Comparators | 1 | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Length | 14.1mm | |
| Width | 14.1 mm | |
| Height | 1.05mm | |
| Minimum Supply Voltage | 2.7V | |
| Number of Timers | 2 | |
| Program Memory Type | FLASH | |
| Distrelec Product Id | 30113613 | |
| ADCs | 8 x 10 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series ATMEGA1281 | ||
Product Type Microcontroller | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 64 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 128kB | ||
Interface Type SPI, USART | ||
Maximum Clock Frequency 16MHz | ||
RAM Size 8kB | ||
Maximum Supply Voltage 5.5V | ||
Number of Programmable I/Os 54 | ||
Minimum Operating Temperature -40°C | ||
Analogue Comparators 1 | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Length 14.1mm | ||
Width 14.1 mm | ||
Height 1.05mm | ||
Minimum Supply Voltage 2.7V | ||
Number of Timers 2 | ||
Program Memory Type FLASH | ||
Distrelec Product Id 30113613 | ||
ADCs 8 x 10 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
- COO (Country of Origin):
- US
8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash
Here at RS Components we have various megaAVR 8-bit microcontrollers from Atmel. Each of the microcontrollers is based on an enhanced RISC architecture and feature QTouch library support. All the microcontroller types have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as varying pin and package types.
Types of megaAVR 8-bit microcontrollers
•ATmega32
•ATmega64
•ATmega128
•ATmega324
•ATmega325
•ATmega406
•ATmega640
•ATmega644
•ATmega645
•ATmega1280
•ATmega1281
•ATmega1284
•ATmega2560
•ATmega2561
•ATmega3250
•ATmega6450
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- Microchip ATmega Microcontroller 64 kB Flash, 64-Pin TQFP
- Microchip ATmega Microcontroller 16 kB Flash, 64-Pin TQFP
- Microchip ATmega Microcontroller 64 kB Flash, 100-Pin TQFP
- Microchip ATmega Microcontroller 32 kB Flash, 44-Pin TQFP
- Microchip ATmega Microcontroller 8 kB Flash, 44-Pin TQFP