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AT89LP828-20PU on a board, in 3D

AT89LP828-20PU

Microchip Technology

-40℃~+85℃ 1KB 2.4V~5.5V 20MHz 30 51 Series 768Byte 8 Bit 8KB Built-in FLASH PDIP-28 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/AT89LP828-20PU
Category
Microcontrollers (MCU, MPU, SOC)
Package
PDIP-28
Pins
28

Overview

The AT89LP828-20PU is a microcontroller made by Microchip Technology in a PDIP-28 package with 28 pins. -40℃~+85℃ 1KB 2.4V~5.5V 20MHz 30 51 Series 768Byte 8 Bit 8KB Built-in FLASH PDIP-28 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AT89LP828-20PU_C1340254, from EasyEDA) and its footprint (Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1340254).

Symbol

P2.6/AIN228P2.7/AIN327P1.7/SCK26P1.6/MISO25P1.5/MOSI24P1.4/SS#23P1.322VCC21P1.220P1.1/T2EX19P1.0/T218P3.717P2.0/CCA16P2.1/CCB15CCC/P2.214CCD/P2.313RST#/P3.612T1/P3.511T0/P3.410INT1#/P3.39INT0#/P3.28GND7XTAL1/P4.06XTAL2/P4.15TXD/P3.14RXD/P3.03AIN0/P2.42AIN1/P2.51
EasyEDA_Cloud:AT89LP828-20PU_C1340254From EasyEDA

Footprint

12345678910111213141516171819202122232425262728
Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

11
CPU Core
51 Series
CPU Maximum Speed
20MHz
Core Size
8 Bit
EEPROM
1KB
Number of I/O
30
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
8KB
RAM Size
768Byte
Voltage - Supply
2.4V~5.5V

Order codes

2

Pinout

28
The pins of the AT89LP828-20PU
PinNameType
1AIN1/P2.5Unspecified
2AIN0/P2.4Unspecified
3RXD/P3.0Unspecified
4TXD/P3.1Unspecified
5XTAL2/P4.1Unspecified
6XTAL1/P4.0Unspecified
7GNDUnspecified
8INT0#/P3.2Unspecified
9INT1#/P3.3Unspecified
10T0/P3.4Unspecified
11T1/P3.5Unspecified
12RST#/P3.6Unspecified
13CCD/P2.3Unspecified
14CCC/P2.2Unspecified
15P2.1/CCBUnspecified
16P2.0/CCAUnspecified
17P3.7Unspecified
18P1.0/T2Unspecified
19P1.1/T2EXUnspecified
20P1.2Unspecified
21VCCUnspecified
22P1.3Unspecified
23P1.4/SS#Unspecified
24P1.5/MOSIUnspecified
25P1.6/MISOUnspecified
26P1.7/SCKUnspecified
27P2.7/AIN3Unspecified
28P2.6/AIN2Unspecified

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Questions

Is there a KiCad symbol and footprint for the AT89LP828-20PU?

Yes. The symbol is EasyEDA_Cloud:AT89LP828-20PU_C1340254 and the footprint Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AT89LP828-20PU?

PDIP-28, with 28 pins. Its footprint is drawn on this page.

Where is the AT89LP828-20PU datasheet?

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

Where can I order the AT89LP828-20PU?

JLCPCB lists it as part C1340254, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AT89LP828-20PU?

Parts like it in the library: the PIC16F916-I/SP by Microchip Technology, the PIC18F242-I/SP by Microchip Technology, the PIC16F876A-I/SP by Microchip Technology and the PIC18F27J53-I/SP by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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