STM8S105C4 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM8S105C4

Access line, 16 MHz STM8S 8-bit MCU, up to 32 Kbytes Flash, integrated EEPROM,10-bit ADC, timers, UART, SPI, I²C

STMicroelectronics 

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Electrical characteristics

STM8S105xx

Symbol Parameter Conditions

mode,

code

executed

from

RAM

HSE user ext. clock

(16 MHz)

Typ Max(1) Unit

2.6 3.2

HSI RC osc.

(16 MHz)

2.5 3.2

fCPU = fMASTER/128

= 125 kHz

HSE user ext. clock

(16 MHz)

1.6 2.2

HSI RC osc.

(16 MHz)

1.3 2.0

fCPU = fMASTER/128 =

15.625 kHz

HSI RC osc. (16 MHz/8) 0.75

fCPU = fMASTER = 128 kHz LSI RC osc.

0.55

(128 kHz)

Supply

current

in run

mode,

code

executed

from

Flash

fCPU = fMASTER = 16 MHz

HSE crystal osc.

(16 MHz)

HSE user ext. clock

(16 MHz)

HSI RC osc.

(16 MHz)

7.3

7.0 8

7.0 8.0

fCPU = fMASTER = 2 MHz HSI RC osc.

1.5

(16 MHz/8)(2)

fCPU = fMASTER/128

= 125 kHz

HSI RC osc.

(16 MHz)

1.35 2.0

fCPU = fMASTER/128 =

HSI RC osc.

0.75

15.625 kHz

(16 MHz/8)

66/127

DocID14771 Rev 9

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