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AT89C51ED2-SLSUM

Microchip TechnologyExtended

-40℃~+85℃ 2.7V~5.5V 2KB 2KB 34 51 Family 60MHz 64KB 8 Bit External FLASH PLCC-44(16.6x16.6) Microcontrollers (MCU/MPU/SOC) ROHS

DatasheetJLCPCBLCSC
Part id
microchip/AT89C51ED2-SLSUM
Category
Microcontrollers (MCU, MPU, SOC)
Package
PLCC-44(16.6x16.6)
Pins
44
In stock
3 at JLCPCB (C2693199)

Overview

The AT89C51ED2-SLSUM is a microcontroller made by Microchip Technology in a PLCC-44(16.6x16.6) package with 44 pins. -40℃~+85℃ 2.7V~5.5V 2KB 2KB 34 51 Family 60MHz 64KB 8 Bit External FLASH PLCC-44(16.6x16.6) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AT89C51ED2-SLSUM, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, from EasyEDA), ready for a KiCad board. 3 are in stock at JLCPCB (part C2693199).

Symbol

NIC*1P1.0/T22P1.1/T2EX/SS#3P1.2/ECI4P1.3/CEX05P1.4/CEX16P1.5/CEX2/MISO7P1.6/CEX3/SCK8P1.7/CEx4/MOSI9RST10P3.0/RxD11NIC*12P3.1/TxD13P3.2/INT0#14P3.3/INT1#15P3.4/T016P3.5/T117P3.6/WR#18P3.7/RD#19XTAL220XTAL121VSS22NIC*23P2.0/A824P2.1/A925P2.2/A1026P2.3/A1127P2.4/A1228P2.5/A1329P2.6/A1430P2.7/A1531PSEN#32ALE/PROG#33NIC*34EA#35P0.7/AD736P0.6/AD637P0.5/AD538P0.4/AD439P0.3/AD340P0.2/AD241P0.1/AD142P0.0/AD043VCC44
EasyEDA_Cloud:AT89C51ED2-SLSUMFrom EasyEDA

Footprint

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EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-TFrom EasyEDA

Pinout

44
The pins of the AT89C51ED2-SLSUM
PinNameType
1NIC*Unspecified
2P1.0/T2Unspecified
3P1.1/T2EX/SS#Unspecified
4P1.2/ECIUnspecified
5P1.3/CEX0Unspecified
6P1.4/CEX1Unspecified
7P1.5/CEX2/MISOUnspecified
8P1.6/CEX3/SCKUnspecified
9P1.7/CEx4/MOSIUnspecified
10RSTUnspecified
11P3.0/RxDUnspecified
12NIC*Unspecified
13P3.1/TxDUnspecified
14P3.2/INT0#Unspecified
15P3.3/INT1#Unspecified
16P3.4/T0Unspecified
17P3.5/T1Unspecified
18P3.6/WR#Unspecified
19P3.7/RD#Unspecified
20XTAL2Unspecified
21XTAL1Unspecified
22VSSUnspecified
23NIC*Unspecified
24P2.0/A8Unspecified
25P2.1/A9Unspecified
26P2.2/A10Unspecified
27P2.3/A11Unspecified
28P2.4/A12Unspecified
29P2.5/A13Unspecified
30P2.6/A14Unspecified
31P2.7/A15Unspecified
32PSEN#Unspecified
33ALE/PROG#Unspecified
34NIC*Unspecified
35EA#Unspecified
36P0.7/AD7Unspecified
37P0.6/AD6Unspecified
38P0.5/AD5Unspecified
39P0.4/AD4Unspecified
40P0.3/AD3Unspecified
41P0.2/AD2Unspecified
42P0.1/AD1Unspecified
43P0.0/AD0Unspecified
44VCCUnspecified

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the AT89C51ED2-SLSUM?

Yes. The symbol is EasyEDA_Cloud:AT89C51ED2-SLSUM and the footprint EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AT89C51ED2-SLSUM?

PLCC-44(16.6x16.6), with 44 pins. Its footprint is drawn on this page.

Where is the AT89C51ED2-SLSUM datasheet?

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

Where can I order the AT89C51ED2-SLSUM?

JLCPCB lists it as part C2693199, with 3 in stock; the sellers' links on this page open their listings.

What can replace the AT89C51ED2-SLSUM?

Parts like it in the library: the AT89C51RC2-SLSUM by Microchip Technology, the AT89C51ED2-SLRUM by Microchip Technology, the AT89C51IC2-SLSUM by Microchip Technology and the AT89C51ID2-SLSUM by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.