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

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£11.09

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£13.31

(inc. VAT)

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  • 5 unit(s) ready to ship
  • Plus 88 unit(s) shipping from 21 November 2025
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1 - 24£11.09
25 - 99£10.76
100 +£10.37

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Packaging Options:
RS Stock No.:
127-8237
Mfr. Part No.:
ATMEGA128L-8AU
Brand:
Microchip
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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 CAN Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of USART Channels

2

Number of UART Channels

2

Maximum Operating Temperature

+85 °C

Height

1.05mm

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Number of Ethernet Channels

0

Pulse Width Modulation

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

Program Memory Type

Flash

Dimensions

14.1 x 14.1 x 1.05mm

Width

14.1mm

Maximum Number of Ethernet Channels

0

ADCs

8 x 10 bit

Length

14.1mm

Number of ADC Units

1

COO (Country of Origin):
GB

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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