8-bit microcontroller featuring 8KB Flash program memory and a CISC instruction set based on the 8051 architecture. This surface-mount device offers 32 programmable I/Os, three timers, and SPI/UART interfaces. Housed in a 44-pin PLCC package with J-leads, it measures 16.7mm x 16.7mm x 3.48mm (max) with a 1.27mm pin pitch.
PackagePLCC
MountingSurface Mount
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Technical Specifications
Microchip AT89S8252-24JC-T technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
LCC
Package/Case
PLCC
Package Description
Plastic Leaded Chip Carrier
Lead Shape
J-Lead
Pin Count
44
PCB
44
Package Length (mm)
16.7(Max)
Package Width (mm)
16.7(Max)
Package Height (mm)
3.48(Max)
Seated Plane Height (mm)
4.57(Max)
Pin Pitch (mm)
1.27
Package Material
Plastic
Mounting
Surface Mount
Family Name
89S
Data Bus Width
8bit
Instruction Set Architecture
CISC
Device Core
8051
Program Memory Type
Flash
Number of Programmable I/Os
32
Core Architecture
8051
Programmability
Yes
Number of Timers
3
Interface Type
SPI/UART
CAN
0
I2C
0
SPI
1
Ethernet
0
UART
1
USART
0
USB
0
I2S
0
Compliance
Cage Code
60991
EU RoHS
No
HTS Code
8542310001
Schedule B
8542310000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Microchip AT89S8252-24JC-T Datasheet
Download the complete datasheet for Microchip AT89S8252-24JC-T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.