STM8S003K3U6CTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S003K3U6CTR

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

STMicroelectronics 

Electrical characteristics

STM8S003F3 STM8S003K3

Table 17. Current characteristics

Symbol

Ratings

Max.(1)

Unit

IVDD

Total current into VDD power lines (source)(2)

100

IVSS

Total current out of VSS ground lines (sink)(2)

80

Output current sunk by any I/O and control pin

20

IIO

Output current source by any I/Os and control pin

-20

IINJ(PIN)(3)(4)

ΣIINJ(PIN)(3)

Injected current on NRST pin

Injected current on OSCIN pin

Injected current on any other pin(5)

Total injected current (sum of all I/O and control pins)(5)

±4

±4

±4

±20

mA

1. Data based on characterization results.

2. All power (VDD) and ground (VSS) pins must always be connected to the external supply.

3.

IctinIhaNjeenJr(cnePtoIiNiots)nbnmeiosuripsentosdpsnuieecticvevteederdbinb,yjeethVceeItxNioic>nneVjeecDcduDteriordwen.hnTcitl,hueairsarneindsnettighmmaeputiclsvicoteirtbrliyneesjielnpicmsotuiniotrednedidnisgeifxinVVtedIINrNuncmameladlayxxbitimoymuVtuhmmIeN<mIiIsVNuSrJse(SPts.IapNFle)wocvrataetyrlsduu.eebI.efoAVprepeINsonps-mdeitaricvaxteeiinmdpuamds,

4. ADC accuracy vs. negative injection current: Injecting negative current on any of the analog input pins

should be avoided as this significantly reduces the accuracy of the conversion being performed on another

analog input. It is recommended to add a Schottky diode (pin to ground) to standard analog pins which may

potentially inject negative current. Any positive injection

ΣIINJ(PIN) in the I/O port pin characteristics section does

current within

not affect the

the limits specified

ADC accuracy.

for

IINJ(PIN)

and

5.

pWohseitniveseavnedranleingpautitvseainrejescutebdmcituterrdentotsa(icnusrtraennttainnejeocutsiovna, ltuheesm). aTxhiemsuemreΣsIuINltJs(PaIrNe)

is the absolute sum of the

based on characterization

with ΣIINJ(PIN) maximum current injection on four I/O port pins of the device.

Symbol

TSTG

TJ

Table 18. Thermal characteristics

Ratings

Value

Unit

Storage temperature range

Maximum junction temperature

-65 to 150

°C

150

48/103

DS7147 Rev 10

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