STM8S103K3T3C STMicroelectronics, STM8S103K3T3C Datasheet - Page 102

• Manufacturer Part Number: STM8S103K3T3C
• Description: MCU 8BIT 8K FLASH 32LQFP
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S103K3T3C

• 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 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-LQFP
• 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
• Featured Product: STM32 Cortex-M3 Companion Products
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ordering information
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Ordering information
1. A dedicated ordring information scheme will be released if, in the future, memory
For a list of available options (e.g. memory size, package) and orderable part numbers or for
further information on any aspect of this device, please go to www.st.com or contact the ST
Sales Office nearest to you.
programming service (FastROM) is required The letter "P" will be added after STM8S.
Three unique letters identifying the customer application code will also be visible in the
codification. Example: STM8SP103K3MACTR.
Figure 52: STM8S103x access line ordering information scheme
Example:
Product class
STM8 microcontroller
Family type
S = Standard
Sub-family type
10x = Access line
103 sub-family
Pin count
K = 32 pins
F = 20 pins
Program memory size
3 = 8 Kbytes
2 = 4 Kbytes
Package type 1
T = LQFP
U = UFQFPN
P = TSSOP
M = SO
Temperature range
3 = -40 °C to 125 °C
6 = -40 °C to 85 °C
Package type 2
Blank = UFQFPN
Packing
No character = Tray or tube
TR = Tape and reel
DocID15441 Rev 6
STM8
S
STM8S103K3 STM8S103F3 STM8S103F2
103 K
3
T
6
TR