STM8L152R8T6 STMicroelectronics, STM8L152R8T6 Datasheet - Page 31

• Manufacturer Part Number: STM8L152R8T6
• Description: 8 BITS MICROCONTR
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L152R8T6

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 28x12b, D/A 2x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM8L15xx8, STM8L15xR6
Table 5.
73 61 45
74 62
29 25 20
30 26 21
31 27 22
32 28 23
57 45
-
-
number
Pin
-
-
46
33
-
-
PC6/OSC32_OUT/
[SPI1_SCK]
[USART1_RX]
PC7/LCD_SEG25
ADC1_IN3/COMP2_INM/
COMP1_INP
PC7/LCD_SEG25
ADC1_IN3/USART3_CK/
COMP2_INM/
COMP1_INP
PD0/TIM3_CH2/
[ADC1_TRIG]
LCD_SEG7
ADC1_IN22/COMP2_INP
PD1/TIM3_ETR/
LCD_COM3
ADC1_IN21/COMP1_INP/
COMP2_INP
PD2/TIM1_CH1
/LCD_SEG8
ADC1_IN20/COMP1_INP
PD3/ TIM1_ETR/
LCD_SEG9
ADC1_IN19/
COMP1_INP
PD4/TIM1_CH2
/LCD_SEG18
ADC1_IN10/
COMP1_INP
PD4/TIM1_CH2
/LCD_SEG18
ADC1_IN10/SPI2_MISO/
COMP1_INP
High density and medium+ density STM8L15x pin description (continued)
Pin name
(3)
(3)
(2)
(3)
(3)
(3)
(3)
(2)
/
/
/
(2)
/
/
/
/
/
(3)
(3)
/
/
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
Doc ID 17943 Rev 4
X
X
X
X
X
X
X
X
X
Input
X
X
X
X
X
X
X
X
X
X HS X
X HS X
X HS X
X HS X
X HS X
X HS X
X HS X
X HS X
X HS X
Output
X Port C6
X Port C7
X Port C7
X Port D0
X Port D1
X Port D2
X Port D3
X Port D4
X Port D4
LSE oscillator output / [SPI1
clock] / [USART1 receive]
LCD segment 25
/ADC1_IN3/ Comparator
negative input / Comparator
1 positive input
LCD segment 25
/ADC1_IN3/ USART3
synchronous clock/
Comparator 2 negative input
/ Comparator 1 positive input
Timer 3 - channel 2 /
[ADC1_Trigger] / LCD
segment 7 / ADC1_IN22 /
Comparator 2 positive input
2
Timer 3 - trigger /
LCD_COM3 / ADC1_IN21 /
comparator 1 positive input/
comparator 2 positive input
Timer 1 - channel 1 / LCD
segment 8 /
ADC1_IN20/Comparator 1
positive input
Timer 1 - trigger / LCD
segment 9 /
ADC1_IN19/Comparator 1
positive input
Timer 1 - channel 2 / LCD
segment 18 /
ADC1_IN10/Comparator 1
positive input
Timer 1 - channel 2 / LCD
segment 18 /
ADC1_IN10/SPI2 master
in/slave out/Comparator 1
positive input
Default alternate function
Pin description
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