STM8L101G2 STMicroelectronics, STM8L101G2 Datasheet - Page 21

• Manufacturer Part Number: STM8L101G2
• Description: Ultra Low Power MCUs, STM8L
• Manufacturer: STMicroelectronics

Specifications of STM8L101G2

• Low Power Consumption (halt: 0.3 μA, Active-halt
• Temp. Range: -40 to 85 °C and 125 °C
• Three Low Power Modes: Wait, Active-halt, Halt

STM8L101xx
Table 4.
7
8
9
10 10 13 15 15 16
11 11 14 16 16 17 PB4/SPI_NSS
12 12 15 17 17 18 PB5/SPI_SCK
13 13 16 18 18 19 PB6/SPI_MOSI
14 14 17 19 19 20 PB7/SPI_MISO
-
-
-
-
15 15 18 21 21 25 PC0/I2C_SDA
16 16 19 22 22 26 PC1/I2C_SCL
17 17 20 23 23 27 PC2/USART_RX
18 18 1
19 19 2
-
7
8
9
-
-
-
-
-
Pin number
10 12 12 13
11 13 13 14
12 14 14 15
-
-
-
-
-
20 20 21 PD4
-
-
-
24 24 28 PC3/USART_TX
25 25 29
26 26 30 PC5
STM8L101xx pin description (continued)
-
-
-
22 PD5
23 PD6
24 PD7
PB0/TIM2_CH1/
COMP1_CH1
PB1/TIM3_CH1/
COMP1_CH2
PB2/ TIM2_CH2/
COMP2_CH1/
PB3/TIM2_TRIG/
COMP2_CH2
PC4/USART_CK/
CCO
Pin name
(3)
(3)
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
I/O X
Doc ID 15275 Rev 11
(3)
(3)
Input
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
(3)
(3)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
HS
Output
X
X
X
X
X
X
X
X
X
X
X
X
T
T
X
X
X
X
(4)
(4)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Port B0
Port B1
Port B2
Port B3
Port B4
Port B5
Port B6
Port B7
Port D4
Port D5
Port D6
Port D7
Port C0
Port C1
Port C2
Port C3
Port C4
Port C5
Timer 2 - channel 1 /
Comparator 1 -
channel 1
Timer 3 - channel 1 /
Comparator 1 -
channel 2
Timer 2 - channel 2 /
Comparator 2 -
channel 1
Timer 2 - trigger /
Comparator 2 -
channel 2
SPI master/slave
select
SPI clock
SPI master out/ slave
in
SPI master in/ slave
out
I2C data
I2C clock
USART receive
USART transmit
USART synchronous
clock / Configurable
clock output
Alternate function
Pin description
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