Skip to the content
PCBKitNew board
ATMEGA808-AF, in 3D

ATMEGA808-AF

Microchip Technology

-40℃~+125℃ 1.8V~5.5V 1KB 20MHz 256Byte 27 8 Bit 8KB AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATMEGA808-AF
Category
Microcontroller Units (MCUs, MPUs, SOCs)
Package
TQFP-32(7x7)
Pins
32

Overview

The ATMEGA808-AF is a microcontroller Unit made by Microchip Technology in a TQFP-32(7x7) package with 32 pins. -40℃~+125℃ 1.8V~5.5V 1KB 20MHz 256Byte 27 8 Bit 8KB AVR Built-in FLASH TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATMEGA1608-AU, from EasyEDA) and its footprint (Package_QFP:TQFP-32_7x7mm_P0.8mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1340462).

Symbol

PA232PA131PA0(EXTCLK)30GND29VDD28UPDI27PF626PF525PF424PF323PF222PF1(TOSC2)21PF0(TOSC1)20GND19AVDD18PD717PD616PD515PD414PD313PD212PD111PD010PC39PC28PC17PC06PA75PA64PA53PA42PA31
EasyEDA_Cloud:ATMEGA1608-AUFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829303132
Package_QFP:TQFP-32_7x7mm_P0.8mmFrom KiCad's library

Parameters

13
ADC (Bit)
10bit
CPU Core
AVR
CPU Maximum Speed
20MHz
Core Size
8 Bit
EEPROM
256Byte
GPIO Ports Number
27
Number of I/O
27
Operating Temperature
-40℃~+125℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
8KB
RAM Size
1KB
Voltage - Supply
1.8V~5.5V

Order codes

2

Pinout

32
The pins of the ATMEGA808-AF
PinNameType
1PA3Unspecified
2PA4Unspecified
3PA5Unspecified
4PA6Unspecified
5PA7Unspecified
6PC0Unspecified
7PC1Unspecified
8PC2Unspecified
9PC3Unspecified
10PD0Unspecified
11PD1Unspecified
12PD2Unspecified
13PD3Unspecified
14PD4Unspecified
15PD5Unspecified
16PD6Unspecified
17PD7Unspecified
18AVDDUnspecified
19GNDUnspecified
20PF0(TOSC1)Unspecified
21PF1(TOSC2)Unspecified
22PF2Unspecified
23PF3Unspecified
24PF4Unspecified
25PF5Unspecified
26PF6Unspecified
27UPDIUnspecified
28VDDUnspecified
29GNDUnspecified
30PA0(EXTCLK)Unspecified
31PA1Unspecified
32PA2Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/ATMEGA808-AF" title="ATMEGA808-AF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/microchip/ATMEGA808-AF.jpg" alt="ATMEGA808-AF" width="1200" height="900">
A picture that opens the part, for a README
[![ATMEGA808-AF](https://pcbkit.io/embed/parts/microchip/ATMEGA808-AF.jpg?size=s)](https://pcbkit.io/parts/microchip/ATMEGA808-AF)

Questions

Is there a KiCad symbol and footprint for the ATMEGA808-AF?

Yes. The symbol is EasyEDA_Cloud:ATMEGA1608-AU and the footprint Package_QFP:TQFP-32_7x7mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATMEGA808-AF?

TQFP-32(7x7), with 32 pins. Its footprint is drawn on this page.

Where is the ATMEGA808-AF datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the ATMEGA808-AF?

JLCPCB lists it as part C1340462, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATMEGA808-AF?

Parts like it in the library: the R7FA2E1A73CFJ#AA0 by Renesas Electronics, the ATSAML11E14A-AU by Microchip Technology, the ATSAML11E15A-AUKPH by Microchip Technology and the ATSAML21E15B-AU by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5