STM8S003K3(2012) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S003K3
(Rev.:2012)

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

STMicroelectronics 

STM8S003K3 STM8S003F3

Electrical characteristics

9.3

Operating conditions

Symbol

fCPU

VDD

VCAP(1)

PD (3)

TA

TJ

Table 18: General operating conditions

Parameter

Conditions

Internal CPU clock frequency

Standard operating voltage

CEXT: capacitance of

external capacitor

ESR of external

capacitor

at 1 MHz(2)

Min Max Unit

0 16 MHz

2.95 5.5 V

470 3300 nF

- 0.3 Ω

ESL of external

capacitor

- 15 nH

Power dissipation at TA = 85 °C

for suffix 6

TSSOP20

UFQFPN20

LQFP32

Ambient temperature for 6 suffix Maximum power dissipation

version

Junction temperature range for

suffix 6

- 238

- 220 mW

- 330

-40 85

°C

-40 105

(1)Care should be taken when selecting the capacitor, due to its tolerance, as well as the parameter

dependency on temperature, DC bias and frequency in addition to other factors. The parameter maximum

value must be respected for the full application range.

(2)This frequency of 1 MHz as a condition for VCAP parameters is given by design of internal regulator.

(3)To calculate PDmax(TA), use the formula PDmax =(TJmax- TA)/ΘJA (see Thermal characteristics ) with the

value for TJmax given in the previous table and the value for ΘJA given in Thermal characteristics.

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