STM8L151K6U3 STMICROELECTRONICS [STMicroelectronics], STM8L151K6U3 Datasheet - Page 23

• Manufacturer Part Number: STM8L151K6U3
• Description: 8-bit ultralow power MCU, up to 32 KB Flash, 1 KB Data EEPROM RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STM8L151xx, STM8L152xx
4
Pin description
Figure 3.
Figure 4.
1. Example given for the WFQFPN32 package. The pinout is the same for the LQFP32 package.
Figure 5.
1. Example given for the WFQFPN32 package. The pinout is the same for the LQFP32 package.
STM8L151Kx 32-pin package pinout (without LCD)
STM8L152Kx 32-pin package pinout (with LCD)
STM8L151Gx 28-pin package pinout
V
V
DD
SS
/V
/V
NRST/PA1
NRST/PA1
NRST/PA1
DDA
SSA
/V
Doc ID 15962 Rev 2
/V
REF+
REF-
PA2
PA3
PA4
PA2
PA3
PA4
PA2
PA3
PA4
PA5
PA5
PA6
V
PA5
PA6
V
V
V
DD
DD
SS
SS
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
6
7
5
28
8
32
32
9
9
31 30 29 28 27 26 25
10 11 12 13
31 30 29 28 27 26 25
10 11 12 13
9
27
10
26
11
25
14 15 16
14 15 16
12
24
13
23
24
23
22
21
20
19
18
17
24
23
22
21
20
19
18
17
14
22
PD6
PD5
PD6
PD5
PD7
PD4
PB7
PB6
PB5
PB4
PD7
PD4
PB7
PB6
PB5
PB4
21
20
19
18
17
16
15
PC0
PD4
PB7
PB6
PB5
PB4
PB3
Pin description
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