STM8S903K3T6C STMicroelectronics, STM8S903K3T6C Datasheet - Page 18
![MCU 8BIT 8K MEMORY 32-LQFP](/photos/12/14/121429/stm8s903k3t6c_sml.jpg)
STM8S903K3T6C
Manufacturer Part Number
STM8S903K3T6C
Description
MCU 8BIT 8K MEMORY 32-LQFP
Manufacturer
STMicroelectronics
Series
STM8Sr
Datasheet
1.STM8S903K3T6C.pdf
(113 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8S903K3T6C
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8S903K3T6C
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM8S903K3T6CTR
Manufacturer:
MOLEX
Quantity:
6 000
Company:
Part Number:
STM8S903K3T6CTR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8S903K3T6CTR
Manufacturer:
ST
Quantity:
20 000
Product overview
4.14.2
4.14.3
18/113
•
•
Synchronous communication
•
•
•
•
LIN master mode
•
•
SPI
•
•
•
•
•
•
•
I²C
•
•
•
•
Transmission error detection with interrupt generation
Parity control
Full duplex synchronous transfers
SPI master operation
8-bit data communication
Maximum speed: 1 Mbit/s at 16 MHz (f
Emission: Generates 13-bit synch break frame
Reception: Detects 11-bit break frame
Maximum speed: 8 Mbit/s (f
Full duplex synchronous transfers
Simplex synchronous transfers on two lines with a possible bidirectional data line
Master or slave operation - selectable by hardware or software
CRC calculation
1 byte Tx and Rx buffer
Slave/master selection input pin
I²C master features:
-
-
I²C slave features:
-
-
Generation and detection of 7-bit/10-bit addressing and general call
Supports different communication speeds:
-
-
Clock generation
Start and stop generation
Programmable I2C address detection
Stop bit detection
Standard speed (up to 100 kHz)
Fast speed (up to 400 kHz)
DocID15590 Rev 5
MASTER
/2) both for master and slave
CPU
/16)
STM8S903K3 STM8S903F3