STM8AF5268TCY STMicroelectronics, STM8AF5268TCY Datasheet - Page 10

• Manufacturer Part Number: STM8AF5268TCY
• Description: 8-bit Microcontrollers - MCU 8-Bit Automotive MCU CAN Line 32kb Flash
• Manufacturer: STMicroelectronics

Specifications of STM8AF5268TCY

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: STM8A
• Data Bus Width: 8 bit

Description
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Description
The STM8AF52xx, STM8AF62xx, STM8AF51xx, and STM8AF61xx automotive 8-bit
microcontrollers described in this datasheet offer from 32 Kbytes to 128 Kbytes of non
volatile memory and integrated true data EEPROM. They are referred to as high density
STM8A devices in the STM8S and STM8A microcontroller families reference manual
(RM0016).
The STM8AF51xx and STM8AF52xx series feature a CAN interface.
All devices of the STM8A product line provide the following benefits: reduced system cost,
performance and robustness, short development cycles, and product longevity.
The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k
write/erase cycles and a high system integration level with internal clock oscillators,
watchdog, and brown-out reset.
Device performance is ensured by 20 MIPS at 24 MHz CPU clock frequency and enhanced
characteristics which include robust I/O, independent watchdogs (with a separate clock
source), and a clock security system.
Short development cycles are guaranteed due to application scalability across a common
family product architecture with compatible pinout, memory map and and modular
peripherals. Full documentation is offered with a wide choice of development tools.
Product longevity is ensured in the STM8A family thanks to their advanced core which is
made in a state-of-the art technology for automotive applications with 3.3 V to 5.5 V
operating supply.
All STM8A and ST7 microcontrollers are supported by the same tools including
STVD/STVP development environment, the STice emulator and a low-cost, third party in-
circuit debugging tool.
Doc ID 14395 Rev 9
STM8AF52/62xx, STM8AF51/61xx