Microchip, 8bit AVR, ATmega Microcontroller, 8MHz, 128 kB Flash, 64-Pin TQFP

Bulk discount available

Subtotal 25 units (supplied in a tray)*

£269.00

(exc. VAT)

£322.75

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 88 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
25 - 99£10.76
100 +£10.37

*price indicative

Packaging Options:
RS Stock No.:
127-8237P
Mfr. Part No.:
ATMEGA128L-8AU
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

128 kB

Maximum Frequency

8MHz

RAM Size

4 kB

USB Channels

0

Number of PWM Units

2 x 8/16 bit

Number of SPI Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of CAN Channels

0

Number of USART Channels

2

Number of UART Channels

2

Instruction Set Architecture

RISC

Pulse Width Modulation

1 (2 x 8 bit), 1 (6 x 16 bit)

Maximum Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

ADCs

8 x 10 bit

Minimum Operating Temperature

-40 °C

Width

14.1mm

Number of ADC Units

1

Height

1.05mm

Length

14.1mm

Number of Ethernet Channels

0

Dimensions

14.1 x 14.1 x 1.05mm

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