STM8S103F3U6ATR STMicroelectronics, STM8S103F3U6ATR Datasheet - Page 23

• Manufacturer Part Number: STM8S103F3U6ATR
• Description: MCU 8BIT 8K FLASH 20UFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S103F3U6ATR

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 640 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.95 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-UFQFPN
• Processor Series: STM8S10x
• Core: STM8
• 3rd Party Development Tools: EWSTM8
• Development Tools By Supplier: STM8/128-MCKIT, STM8S-DISCOVERY, ST-LINK, STICE-SYS001, STX-RLINK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STM8S103K3 STM8S103F3 STM8S103F2
5.2.2
1. HS high sink capability.
2. (T) True open drain (P-buffer and protection diode to V
3. [ ] alternate function remapping option (If the same alternate function is shown twice, it
STM8S103Fx UFQFPN20 pinout
1. HS high sink capability.
2. (T) True open drain (P-buffer and protection diode to V
3. [ ] alternate function remapping option (if the same alternate function is shown twice, it
indicates an exclusive choice not a duplication of the function).
indicates an exclusive choice not a duplication of the function).
OSCOUT/PA2
OSCIN/PA1
NRST
VCAP
V SS
Figure 5: STM8S103Fx UFQFPN20-pin pinout
1
2
3
4
5
6
20
DocID15441 Rev 6
7
19
18
8
17
9
16
10
15
14
13
12
11
PD1(HS)/SWIM
PC6(HS)/SPI_MOSI [TIM1_CH1]
PC4(HS)/TIM1_CH4/CLK_CCO/AIN2/[TIM1_CH2N]
PC7(HS)/SPI_MISO[TIM1_CH2]
PC5 (HS)/SPI_SCK [TIM2_CH1]
DD
DD
not implemented).
not implemented).
Pinout and pin description
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