STM8S207R8 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8S207R8

Performance line, 24 MHz STM8S 8-bit MCU, up to 128 KB Flash, integrated EEPROM, 10-bit ADC, timers, 2 UARTs, SPI, I²C, CAN

STMicroelectronics 

STM8S207xx, STM8S208xx

Electrical characteristics

Table 38. Output driving current (standard ports)

Symbol

Parameter

Conditions

Output low level with 8 pins sunk

VOL

Output low level with 4 pins sunk

IIO = 10 mA, VDD = 5 V

IIO = 4 mA, VDD = 3.3 V

VOH Output high level with 8 pins sourced IIO = 10 mA, VDD = 5 V

Output high level with 4 pins sourced IIO = 4 mA, VDD = 3.3 V

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

Min

2.8

2.1(1)

Max

2

1(1)

Unit

V

V

Table 39. Output driving current (true open drain ports)

Symbol

Parameter

Conditions

IIO = 10 mA, VDD = 5 V

VOL Output low level with 2 pins sunk

IIO = 10 mA, VDD = 3.3 V

IIO = 20 mA, VDD = 5 V

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

Max

1

1.5(1)

2(1)

Unit

V

Table 40. Output driving current (high sink ports)

Symbol

Parameter

Conditions

Output low level with 8 pins sunk

IIO = 10 mA,VDD = 5 V

VOL Output low level with 4 pins sunk

IIO = 10 mA,VDD = 3.3 V

Output low level with 4 pins sunk

IIO = 20 mA,VDD = 5 V

Output high level with 8 pins sourced

IIO = 10 mA, VDD = 5 V

VOH Output high level with 4 pins sourced

IIO = 10 mA, VDD = 3.3 V

Output high level with 4 pins sourced

IIO = 20 mA, VDD = 5 V

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

Min

4.0

2.1(1)

3.3(1)

Max

0.8

1(1)

1.5(1)

Unit

V

Doc ID 14733 Rev 12

71/103

Share Link: