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
Attribute | Value |
---|---|
Family Name | ATmega |
Package Type | PDIP |
Mounting Type | Through Hole |
Pin Count | 40 |
Device Core | AVR |
Data Bus Width | 8bit |
Program Memory Size | 64 kB |
Maximum Frequency | 20MHz |
RAM Size | 4 kB |
Number of PWM Units | 1 |
ADC Channels | 8 |
Typical Operating Supply Voltage | 1.8 → 5.5 V |
Minimum Operating Temperature | -40 °C |
Program Memory Type | Flash |
Dimensions | 52.57 x 13.97 x 4.44mm |
Number of Timers | 2 |
Number of ADC Units | 1 |
PWM Channels | 6 |
Timers | 1(1 x 16 bit), 1(2 x 8 bit) |
Height | 4.44mm |
Timer Resolution | 8 bit, 16 bit |
Maximum Operating Temperature | +85 °C |
ADC Resolution | 10bit |
Width | 13.97mm |
Pulse Width Modulation | 1(6 Channel) |
ADCs | 1(8 x 10 bit) |
Length | 52.57mm |
Instruction Set Architecture | RISC |