STM8 Development Board STM8S003F3P6

Rs 250.00

Out of stock

Quick Info

  • On-board STM8S003F3P6 chip
  • On-board SWIM connector for programming
  • On-board reset switch
  • Reserved external crystal oscillator soldering place
  • AMS1117-3.3 ¬†voltage regulator for convering¬†5 V power supply to 3.3 V
  • Mini USB connector for powering the board
  • Board Size: 36.5 x 21.6 mm

This development board is a minimal breakout board for the STM8S003F3P6 STM8 microcontroller. All of the I/O pins are marked and routed to standard 2.54 mm pins for convenient use.

STM8S series microcontrollers are access line 8-bit microcontroller units with 8 kilobytes Flash, 16 MHz CPU, and an integrated EEPROM. This STM8S family offers performance, robustness, and reduced system cost. It has an integrated true data EEPROM that supports up to 100000 writes/erase cycles and provides performance and robustness at the same time. It has advanced core and peripherals support made with state-of-the-art technology.

The 16 MHz clock frequency, robust I/Os, independent watchdog timer with separate clock source, and a clock security system are also available in this series of microcontroller units. The system cost is highly reduced by high system integration level with internal clock oscillators, watchdog, and brown – out reset.

STM8S103F3P6 microcontroller unit has 640 Bit ROM, 10-Bit 5-Channels ADC, 1kB RAM and with a program memory size of 8kB. Other than these features, it provides I2C, SPI, and UART communication support with 7 timers.

Pin no. Pin name Type The main function (after reset)
1 PD4/ BEEP/ TIM2_ CH1/ UART1 _CK I/O Port D4
2 PD5/ AIN5/ UART1 _TX I/O Port D5
3 PD6/ AIN6/ UART1 _RX I/O Port D6
4 NRST I/O Reset
5 PA1/ OSCIN I/O Port A1
6 PA2/ OSCOUT I/O Port A2
7 VSS S Digital ground
8 VCAP S 1.8 V regulator capacitor
9 VDD S Digital power supply
10 PA3/ TIM2_ CH3 [SPI_ NSS] I/O Port A3
11 PB5/ I2C_ SDA [TIM1_ BKIN] I/O Port B5
12 PB4/ I2C_ SCL I/O Port B4
13 PC3/ TIM1_CH3 [TLI]

[TIM1_ CH1N]

I/O Port C3
14 PC4/ CLK_CCO/ TIM1_ CH4/AIN2/ [TIM1_ CH2N] I/O Port C4
15 PC5/ SPI_SCK [TIM2_ CH1] I/O Port C5
16 PC6/ SPI_MOSI [TIM1_ CH1] I/O Port C6
17 PC7/ SPI_MISO [TIM1_ CH2] I/O Port C7
18 PD1/ SWIM I/O Port D1
19 PD2/AIN3/ [TIM2_ CH3] I/O Port D2
20 PD3/ AIN4/ TIM2_ CH2/ ADC_ ETR I/O Port D3


Features and Specification of STM8S103F3P6 Micro controller

  • Core: STM8 Core with Harvard architecture and 3-Stage pipeline
  • Data Bus width: 8bit
  • Maximum Clock Frequency: 16 MHz
  • Program Memory size: 8kB
  • Data RAM size: 1kB
  • ADC Resolution: 10 bit
  • Operating supply: 2.95V to 5.5 V
  • Minimum operating Temperature: – 40C
  • Maximum Operating Temperature: + 85C
  • Program Memory Type: Flash
  • Data RAM Type: RAM
  • Data ROM size: 128B
  • Data ROM Type: EEPROM
  • Interface Type: 12C, SPI, UART
  • Number of ADCs: 1 (5 channels)
  • Number of Times/counters: 7 Timers
  • Processor Series: STM8S
  • Product Type: 8-bit Microcontrollers MCU

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STM8 Development Board STM8S003F3P6

STM8 Development Board STM8S003F3P6

Rs 250.00