STM8S003F3 STMicroelectronics, STM8S003F3 Datasheet - Page 22

• Manufacturer Part Number: STM8S003F3
• Description: Value line, 16 MHz STM8S 8-bit MCU, 8 Kbytes Flash, 128 bytes data EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S003F3

• Program Memory: 8 Kbytes Flash; data retention 20 years at 55 °C after 100 cycles
• Data Memory: 128 bytes of true data EEPROM; endurance up to 100 000 write/erase cycles
• Ram: 1 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization

Pinout and pin description
5.2.2
5.2.3
22/99
Pin no.
TSSOP20
1
UFQFPN20
18
2. (T) True open drain (P-buffer and protection diode to V
3. [ ] alternate function remapping option (If the same alternate function is shown twice, it
STM8S003F3 UFQFPN20 pinout
1. HS high sink capability.
2. (T) True open drain (P-buffer and protection diode to V
3. [ ] alternate function remapping option (if the same alternate function is shown twice, it
STM8S003F3 TSSOP20/UFQFPN20 pin description
indicates an exclusive choice not a duplication of the function).
indicates an exclusive choice not a duplication of the function).
Pin name
PD4/ BEEP/
TIM2_ CH1/
UART1 _CK
Type
I/O
Table 6: STM8S003F3 pin description
OSCOUT/PA2
OSCIN/PA1
Figure 5: STM8S003F3 UFQFPN20-pin pinout
Input
floating
VCAP
NRST
X
V SS
wpu
1
2
3
4
5
DocID018576 Rev 2
X
6
20
7
19
Ext.
interr.
X
18
8
17
9
16
10
Output
High
sink
(1)
HS
15
14
13
12
11
PD1(HS)/SWIM
PC6(HS)/SPI_MOSI [TIM1_CH1]
PC4(HS)/TIM1_CH4/CLK_CCO/AIN2/[TIM1_CH2N]
PC7(HS)/SPI_MISO[TIM1_CH2]
PC5 (HS)/SPI_SCK [TIM2_CH1]
Speed
O3
OD
X
PP
X
DD
DD
Main
function
(after
reset)
Port
D4
not implemented).
not implemented).
STM8S003K3 STM8S003F3
Default
alternate
function
Timer 2 -
channel
1/BEEP
output/
Alternate
function after
remap [option
bit]