STM8S103F3P6

Manufacturer Part NumberSTM8S103F3P6
DescriptionMCU 8BIT 8KB FLASH 20-TSSOP
ManufacturerSTMicroelectronics
SeriesSTM8S
STM8S103F3P6 datasheet
 


Specifications of STM8S103F3P6

Core ProcessorSTM8Core Size8-Bit
Speed16MHzConnectivityI²C, IrDA, LIN, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDTNumber Of I /o16
Program Memory Size8KB (8K x 8)Program Memory TypeFLASH
Eeprom Size640 x 8Ram Size1K x 8
Voltage - Supply (vcc/vdd)2.95 V ~ 5.5 VData ConvertersA/D 5x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case20-TSSOPProcessor SeriesSTM8S10x
CoreSTM8Data Bus Width8 bit
Data Ram Size1 KBInterface TypeI2C, SPI, UART
Maximum Clock Frequency16 MHzNumber Of Programmable I/os16
Number Of Timers7Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT3rd Party Development ToolsEWSTM8
Development Tools By SupplierSTM8/128-MCKIT, STM8S-DISCOVERY, ST-LINK, STICE-SYS001, STX-RLINKMinimum Operating Temperature- 40 C
On-chip Adc10 bit, 5 ChannelFeatured ProductSTM32 Cortex-M3 Companion Products
For Use With497-10593 - KIT STARTER FOR STM8S207/8 SERLead Free Status / RoHS StatusLead free / RoHS Compliant
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Pinout and pin description
Input
Pin
Pin
Type
no.
name
floating
28
PD3/
I/O
X
TIM2_CH2/
ADC_ETR
29
PD4/BEEP/
I/O
X
TIM2_CH1
30
PD5/
I/O
X
UART1_TX
31
PD6/
I/O
X
UART1_RX
32
PD7/ TLI
I/O
X
[TIM1_CH4]
(1)
I/O pins used simultaneously for high current source/sink must be uniformly spaced around the package. In addition, the total
driven current must respect the absolute maximum ratings (see
(2)
When the MCU is in Halt/Active-halt mode, PA1 is automatically configured in input weak pull up and cannot be used for waking
up the device. In this mode, the output state of PA1 is not driven. It is recommended to use PA1 only in input mode if Halt/Active-halt
is used in the application.
(3)
In the open-drain output column, "T" defines a true open-drain I/O (P-buffer and protection diode to V DD are not implemented)
(4)
The PD1 pin is in input pull-up during the reset phase and after internal reset release.
5.2
STM8S103Fx TSSOP20/SO20/UFQFPN20 pinout and pin
description
5.2.1
STM8S103Fx TSSOP20/SO20 pinout
22/113
STM8S103K3 STM8S103F3 STM8S103F2
Output
Ext.
High
wpu
Speed
OD
(1)
interrupt
sink
X
X
HS
O3
X
X
X
HS
O3
X
X
X
HS
O3
X
X
X
HS
O3
X
X
X
HS
O3
X
Electrical
characteristics).
Figure 4: STM8S103Fx TSSOP20/SO20 pinout
UART1_CK/TIM2_CH1/BEEP/(HS)PD4
1
UART1_TX/AIN5/(HS) PD5
2
UART1_RX/AIN6/(HS) PD6
3
NRST
4
OSCIN/PA1
5
OSCOUT/PA2
6
V SS
7
VCAP
8
V DD
9
10
[SPI_NSS] TIM2_CH3/(HS) PA3
DocID15441 Rev 6
Main
Default
function
alternate
(after reset)
function
PP
X
Port D3
Timer 2 -
channel 2/ADC
external trigger
X
Port D4
Timer 2 -
channel
1/BEEP output
X
Port D5
UART1 data
transmit
X
Port D6
UART1 data
receive
X
Port D7
Top level
interrupt
20
PD3 (HS)/AIN4/TIM2_CH2/ADC_ETR
PD2 (HS)/AIN3/[TIM2_CH3]
19
18
PD1(HS)/SWIM
(HS)
17
PC7
/SPI_MISO [TIM1_CH2]
16
PC6 (HS)/SPI_MOSI [TIM1_CH1]
15
PC5 (HS)/SPI_SCK [TIM2_CH1]
14
(HS)
PC4
/TIM1_CH4/CLK_CCO/AIN2/[TIM1_CH2N]
13
PC3 (HS)/TIM1_CH3 [TLI] [TIM1_CH1N]
2
12
PB4 (T)/I
C_SCL [ADC_ETR]
2
11
PB5 (T)/I
C_SDA [TIM1_BKIN]
Alternate
function
after remap
[option bit]
Timer 1 -
channel 4
[AFR6]