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ATMEGA88PA-PU, in 3D

ATMEGA88PA-PU

Microchip Technology

-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 512Byte 8 Bit 8KB AVR Built-in FLASH DIP-28-300mil Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATMEGA88PA-PU
Category
Microcontrollers (MCU, MPU, SOC)
Package
DIP-28-300mil
Pins
28

Overview

The ATMEGA88PA-PU is a microcontroller made by Microchip Technology in a DIP-28-300mil package with 28 pins. -40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 512Byte 8 Bit 8KB AVR Built-in FLASH DIP-28-300mil Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_Microchip_ATmega:ATmega88PA-P, from KiCad's library) and its footprint (Package_DIP:DIP-28_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C28443). 1 open-source board in 1 repository on GitHub use it.

Symbol

RESET/PC61PD02PD13PD24PD35PD46VCC7GND8XTAL1/PB69XTAL2/PB710PD511PD612PD713PB014PB115PB216PB317PB418PB519AVCC20AREF21PC023PC124PC225PC326PC427PC528
MCU_Microchip_ATmega:ATmega88PA-PFrom KiCad's library

Footprint

12345678910111213141516171819202122232425262728
Package_DIP:DIP-28_W7.62mmFrom KiCad's library

Parameters

17
ADC (Bit)
10bit
CPU Core
AVR
CPU Maximum Speed
20MHz
Core Size
8 Bit
EEPROM
512Byte
Features
Power-on reset (POR), Undervoltage detection (BOR/LVD/LVR/LVI), Watchdog reset, Built-in general-purpose timer, Programmable watchdog, Touch function
Internal Oscillator
有
Low-Voltage Detect
有
Number of I/O
23
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Peripheral/Function
WDT；PWM
Program Memory Type
FLASH
Program Storage Size
8KB
RAM Size
1KB
Voltage - Supply
1.8V~5.5V
Watchdog
有

Order codes

1

Pinout

28
The pins of the ATMEGA88PA-PU
PinNameType
1RESET/PC6Input/output
2PD0Input/output
3PD1Input/output
4PD2Input/output
5PD3Input/output
6PD4Input/output
7VCCPower in
8GNDPower in
9XTAL1/PB6Input/output
10XTAL2/PB7Input/output
11PD5Input/output
12PD6Input/output
13PD7Input/output
14PB0Input/output
15PB1Input/output
16PB2Input/output
17PB3Input/output
18PB4Input/output
19PB5Input/output
20AVCCPower in
21AREFPassive
22GNDPassive
23PC0Input/output
24PC1Input/output
25PC2Input/output
26PC3Input/output
27PC4Input/output
28PC5Input/output

Open-source boards using it

All 1
  • 2 layers68.6 × 39.4 mmDwtk ice mega, the printed circuit board in 3D

    Dwtk ice mega

    dwtk/dwtk-ice

    An USB-connected In-Circuit Emulator for dwtk.

    34 parts6GPL-2.0

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Questions

Is there a KiCad symbol and footprint for the ATMEGA88PA-PU?

Yes. The symbol is MCU_Microchip_ATmega:ATmega88PA-P and the footprint Package_DIP:DIP-28_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATMEGA88PA-PU?

DIP-28-300mil, with 28 pins. Its footprint is drawn on this page.

Where is the ATMEGA88PA-PU datasheet?

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

Where can I order the ATMEGA88PA-PU?

JLCPCB lists it as part C28443, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATMEGA88PA-PU?

Parts like it in the library: the ATMEGA328P-PU by Microchip Technology, the PIC16F72-I/SP by Microchip Technology, the PIC16F883-I/SP by Microchip Technology and the PIC16F873A-I/SP by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ATMEGA88PA-PU?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8