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STM8AF52AATCX

STM8AF52AATCX

STM8AF52AATCX

STMicroelectronics

128KB 128K x 8 FLASH STM8A 8-Bit Microcontroller Automotive, AEC-Q100, STM8A Series STM8AF 80 Pin 24MHz 5V 80-LQFP

SOT-23

STM8AF52AATCX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 80-LQFP
Number of Pins 80
Weight 639.990485mg
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100, STM8A
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 80
ECCN Code EAR99
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Frequency 24MHz
Base Part Number STM8AF
Pin Count80
Qualification StatusNot Qualified
Supply Voltage-Min (Vsup) 3V
Interface CAN, I2C, LIN, SPI, UART, USART
Memory Size128kB
Oscillator TypeInternal
Number of I/O 68
RAM Size 6K x 8
Voltage - Supply (Vcc/Vdd) 3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor STM8A
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, LINbus, SPI, UART/USART
Supply Current-Max 16.8mA
Bit Size 8
Data Converter A/D 16x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
ROM (words) 131072
EEPROM Size 2K x 8
On Chip Program ROM Width 8
Boundary Scan NO
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
RAM (words) 6000
On Chip Data RAM Width 8
Length 14mm
Height Seated (Max) 1.6mm
RoHS StatusROHS3 Compliant
In-Stock:1137 items

Pricing & Ordering

QuantityUnit PriceExt. Price

STM8AF52AATCX Product Details

STM8AF52AATCX Overview


This Microcontroller comes in a 80-LQFP package. This Microcontroller has 68 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in Automotive, AEC-Q100, STM8A Series. The size of the program memory of Microcontroller is 128KB 128K x 8. MCU is powered by STM8A Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 80 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 128kB memory size. You can find alternatives through the base part number STM8AF. MCU's frequency is 24MHz. The device works in YES PWM channels. The pin number of the component remains 80. It has 5 timers/counters. It counts 80 pins.

STM8AF52AATCX Features


80-LQFP package
Mounting type of Surface Mount


STM8AF52AATCX Applications


There are a lot of STMicroelectronics
STM8AF52AATCX Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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