STM8S903K3T6C STMicroelectronics, STM8S903K3T6C Datasheet - Page 8

• Manufacturer Part Number: STM8S903K3T6C
• Description: MCU 8BIT 8K MEMORY 32-LQFP
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S903K3T6C

• 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: 28
• 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 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: STM8S90x
• Core: STM8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 28
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWSTM8
• Development Tools By Supplier: STICE-SYS001
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 7 Channel
• For Use With: 497-10593 - KIT STARTER FOR STM8S207/8 SER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8944

Introduction
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Introduction
This datasheet contains the description of the device features, pinout, electrical characteristics,
mechanical data and ordering information.
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For complete information on the STM8S microcontroller memory, registers and peripherals,
please refer to the STM8S microcontroller family reference manual (RM0016).
For information on programming, erasing and protection of the internal Flash memory
please refer to the STM8S Flash programming manual (PM0051).
For information on the debug and SWIM (single wire interface module) refer to the STM8
SWIM communication protocol and debug module user manual (UM0470).
For information on the STM8 core, please refer to the STM8 CPU programming manual
(PM0044).
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STM8S903K3 STM8S903F3