8-bit CISC microcontroller featuring 64KB Flash program memory and 4KB RAM. This automotive-grade MCU operates at up to 24 MHz, offering 68 programmable I/Os and 5 timers. Connectivity includes CAN, I2C, SPI, and USART interfaces. Housed in an 80-pin LQFP package with a 0.65mm pitch, it supports surface mounting and operates from 3.3V to 5.5V over a -40°C to 85°C temperature range. Includes 16 ADC channels.
PackageLQFP
MountingSurface Mount
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Technical Specifications
Stmicroelectronics STM8AF518ATAY technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
QFP
Package/Case
LQFP
Package Description
Low Profile Quad Flat Package
Lead Shape
Gull-wing
Pin Count
80
PCB
80
Package Length (mm)
14
Package Width (mm)
14
Package Height (mm)
1.4
Seated Plane Height (mm)
1.6(Max)
Pin Pitch (mm)
0.65
Package Material
Plastic
Mounting
Surface Mount
Family Name
STM8A
Data Bus Width
8bit
Instruction Set Architecture
CISC
Maximum Clock Rate
24MHz
Maximum CPU Frequency
24MHz
Device Core
STM8A
Program Memory Type
Flash
Program Memory Size
64KB
RAM Size
4KB
Number of Programmable I/Os
68
Core Architecture
STM8
Programmability
Yes
Number of Timers
5
Interface Type
CAN/I2C/SPI/USART
CAN
1
I2C
1
SPI
1
Ethernet
0
UART
0
USART
1
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
ADC Channels
16
Number of ADCs
Single
Compliance
Cage Code
SCR76
EU RoHS
Yes
HTS Code
8542310001
Schedule B
8542310000
Automotive
Yes
AEC Qualified
Yes
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Stmicroelectronics STM8AF518ATAY Datasheet
Download the complete datasheet for Stmicroelectronics STM8AF518ATAY to view detailed technical specifications.
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