STM8S103F3P3 Datasheet, PDF (71/113 Pages) STMicroelectronics – Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data EEPROM,10-bit ADC, 3 timers, UART, SPI, I2C

STM8S103K3 STM8S103F3 STM8S103F2
Electrical characteristics
Figure 24: Typical pull-up current vs V_DD @ 4 temperatures
Table 39: Output driving current (standard ports)
Symbol Parameter
Conditions
Min Max Unit
Output low level with 8 pins sunk
V_OL
Output low level with 4 pins sunk
Output high level with 8 pins sourced
V_OH
Output high level with 4 pins sourced
I_IO= 10 mA,
V_DD = 5 V
I_IO = 4 mA,
V_DD = 3.3 V
I_IO = 10 mA,
V_DD = 5 V
I_IO = 4 mA,
V_DD = 3.3 V
2.0
1.0⁽¹⁾
V
2.8
2.1⁽¹⁾
(1) _{Data based on characterization results, not tested in production}
Symbol
V_OL
Table 40: Output driving current (true open drain ports)
Parameter
Conditions
Max
Output low level with 2 pins sunk
I_IO = 10 mA, V_DD = 5 V _{1 .0}
Unit
V_OL Output low level with 2 pins sunk
I_IO = 10 mA, V_DD = 3.3
V
1.5⁽¹⁾ V
V_{OL Output low level with 2 pins sunk}
I_IO = 20 mA, V_DD = 5 V _2.0⁽¹⁾
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