STM8S003K3 datasheet(52/100 Pages) STMICROELECTRONICS

Part #	STM8S003K3

Description	Value line, 16 MHz STM8S 8-bit MCU, 8 Kbytes Flash, 128 bytes data EEPROM, 10-bit ADC, 3 timers, UART, SPI, I²C

PDF	100 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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52 / 100 page

(1) Data based on characterization results, not tested in production.

(2) Default clock configuration measured with all peripherals off.

Table 21: Total current consumption with code execution in run mode at VDD = 3.3 V

Unit

Max

(1)

Typ

Conditions

Parameter

Symbol

1.8

HSE crystal osc. (16 MHz)

fCPU = fMASTER =

16 MHz

Supply current

in run mode,

code executed

from RAM

IDD(RUN)

2.3

HSE user ext. clock (16 MHz)

1.5

HSI RC osc. (16 MHz)

0.81

HSE user ext. clock (16 MHz)

fCPU = fMASTER/

128 = 125 kHz

0.87

0.7

HSI RC osc. (16 MHz)

0.58

0.46

HSI RC osc. (16 MHz/8)

fCPU = fMASTER/

128 = 15.625 kHz

0.55

0.41

LSI RC osc. (128 kHz)

fCPU = fMASTER =

128 kHz

HSE crystal osc. (16 MHz)

fCPU = fMASTER =

16 MHz

Supply current

in run mode,

code executed

from Flash

4.7

3.9

HSE user ext. clock (16 MHz)

4.5

3.7

HSI RC osc. (16 MHz)

1.05

0.84

HSI RC osc. (16 MHz/8)

(2)

fCPU = fMASTER =

2 MHz

0.9

0.72

HSI RC osc. (16 MHz)

fCPU = fMASTER/

128 = 125 kHz

0.58

0.46

HSI RC osc. (16 MHz/8)

fCPU = fMASTER/

128 = 15.625 kHz

0.57

0.42

LSI RC osc. (128 kHz)

fCPU = fMASTER =

128 kHz

(1) Data based on characterization results, not tested in production.

(2) Default clock configuration measured with all peripherals off.

DocID018576 Rev 3

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STM8S003K3 STM8S003F3

Electrical characteristics

STM8S003K3 Datasheet(PDF) 52 Page - STMicroelectronics

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