STM8S103F2 datasheet(62/117 Pages) STMICROELECTRONICS

Part #	STM8S103F2

Description	Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data EEPROM,10-bit ADC, 3 timers, UART, SPI, I²C

PDF	117 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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HSI internal RC/fCPU = fMASTER = 16 MHz, VDD = 5 V

Table 31: Peripheral current consumption

Unit

Typ.

Parameter

Symbol

μA

210

TIM1 supply current

(1)

IDD(TIM1)

130

TIM2 supply current

(1)

IDD(TIM2)

TIM4 timer supply current

(1)

IDD(TIM4)

120

UART1 supply current

(2)

IDD(UART1)

SPI supply current

(2)

IDD(SPI)

2C supply current(2)

IDD(I2C)

1000

ADC1 supply current when converting

(3)

IDD(ADC1)

(1) Data based on a differential I

DD measurement between reset configuration and timer counter running

at 16 MHz. No IC/OC programmed (no I/O pads toggling). Not tested in production.

(2) Data based on a differential I

DD measurement between the on-chip peripheral when kept under reset

and not clocked and the on-chip peripheral when clocked and not kept under reset. No I/O pads toggling.

Not tested in production.

(3) Data based on a differential I

DD measurement between reset configuration and continuous A/D

conversions. Not tested in production.

Current consumption curves

10.3.2.8

The following figures show typical current consumption measured with code executing in

RAM.

DocID15441 Rev 9

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STM8S103F2 Datasheet(PDF) 62 Page - STMicroelectronics

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