STM8AF51A9 STMicroelectronics, STM8AF51A9 Datasheet - Page 36
STM8AF51A9
Manufacturer Part Number
STM8AF51A9
Description
Automotive 8-bit MCU, with up to 128 Kbytes Flash, EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 V to 5.5 V
Manufacturer
STMicroelectronics
Datasheet
1.STM8AF5168.pdf
(106 pages)
Specifications of STM8AF51A9
Max Fcpu
24 MHz
Program Memory
32 to 128 Kbytes Flash program; data retention 20 years at 55 °C
Data Memory
up to 2 Kbytes true data EEPROM; endurance 300 kcycles
Ram
2 Kbytes to 6 Kbytes
Advanced Control Timer
16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8AF51A9TA
Manufacturer:
ST
Quantity:
520
Pinouts and pin description
6.2
36/106
Alternate function remapping
As shown in the rightmost column of
different I/O ports by programming one of eight AFR (alternate function remap) option bits.
Refer to
default alternate function is no longer available.
To use an alternate function, the corresponding peripheral must be enabled in the peripheral
registers.
Alternate function remapping does not effect GPIO capabilities of the I/O ports (see the
GPIO section of the STM8S and STM8A microcontroller families reference manual,
RM0016).
Section 9: Option bytes on page
Doc ID 14395 Rev 8
Table
51. When the remapping option is active, the
12, some alternate functions can be remapped at
STM8AF52/62xx, STM8AF51/61xx