stm8af6166t STMicroelectronics, stm8af6166t Datasheet - Page 18

• Manufacturer Part Number: stm8af6166t
• 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

Product overview
5.6.3
5.6.4
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Multipurpose and PWM timers
The STM8 devices contain up to three 16-bit multipurpose and PWM timers providing 9
CAPCOM channels in total.
Table 5.
16-bit PWM timers
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Timer 1 - multipurpose PWM timer
This is a high-end timer designed for a wide range of control applications. With its
complementary outputs, dead-time control and center-aligned PWM capability, the field of
applications is extended to motor control, lighting and half-bridge driver.
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System timer
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Timer1
Timer2
Timer3
Timer4
16-bit autoreload (AR) up-counter
15-bit prescaler adjustable to fixed power of 2 ratios 1…32768
Timers with 3 or 2 individually configurable CAPCOM channels
Interrupt sources: 2 or 3 x input capture/output compare, 1 x overflow/update
16-bit up, down and up/down AR counter with 16-bit prescaler
4 independent CAPCOM channels configurable as input capture, output compare,
PWM generation (edge and center aligned mode) and single pulse mode output
Synchronization module to control the timer with external signal
Break input to force the timer outputs into a defined state
3 complementary outputs with adjustable dead time
Interrupt sources: 3 x input capture/output compare, 1 x overflow/update, 1 x break
8-bit autoreload, adjustable prescaler ratio to any power of 2 from 1 to 128
Clock source: CPU clock
Interrupt source: 1 x overflow/update
Timer
STM8 timer configuration
Counter
16
8
15-bit fixed power of 2
7-bit fixed power of 2
Pre-scaler
ratios
ratios
16
Up/down
Type
Up
CAPCOM
STM8AF61xx, STM8AF51xx
4
3
2
0
Complem.
outputs
3
0
Trigger
unit
Yes
No