STM8AF52AATCY STMicroelectronics, STM8AF52AATCY Datasheet - Page 3
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STM8AF52AATCY
Manufacturer Part Number
STM8AF52AATCY
Description
8 BITS MICROCONTR
Manufacturer
STMicroelectronics
Series
STM8Ar
Datasheet
1.STM8AF5289TCY.pdf
(106 pages)
Specifications of STM8AF52AATCY
Core Processor
STM8A
Core Size
8-Bit
Speed
24MHz
Connectivity
CAN, I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
68
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
80-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8AF52AATCY
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM8AF52/62xx, STM8AF51/61xx
6
7
8
9
10
5.8
5.9
5.10
Pinouts and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
6.1
6.2
Memory and register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
7.1
7.2
Interrupt table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Option bytes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.1
10.2
10.3
Analog to digital converter (ADC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Input/output specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.7.4
5.7.5
Communication interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.9.1
5.9.2
5.9.3
5.9.4
5.9.5
Package pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Alternate function remapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Parameter conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
10.1.1
10.1.2
10.1.3
10.1.4
10.1.5
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
10.3.1
10.3.2
10.3.3
10.3.4
Advanced control and general purpose timers . . . . . . . . . . . . . . . . . . . 20
Basic timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Universal synchronous/asynchronous receiver transmitter (USART) . . 22
Universal asynchronous receiver/transmitter with LIN support
(LINUART) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Inter integrated circuit (I
Controller area network interface (beCAN) . . . . . . . . . . . . . . . . . . . . . . 26
Minimum and maximum values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Typical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Typical curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Loading capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
VCAP external capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Supply current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
External clock sources and timing characteristics . . . . . . . . . . . . . . . . . 66
Internal clock sources and timing characteristics . . . . . . . . . . . . . . . . . 68
Doc ID 14395 Rev 8
2
C) interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
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