STM8L152R8T6 STMicroelectronics, STM8L152R8T6 Datasheet - Page 35

• 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.
51
52
53 41
54 42
55 43
56 44
22 18 13 VLCD
15 11 10 V
14 10
16 12 11 V
17 13 12 V
18 14
19 15
20 16
21 17
33
34
35
36
number
Pin
-
-
-
9 V
-
-
- PF4/LCD_COM4
- PF5/LCD_COM5
- PF6/LCD_COM6
- PF7/LCD_COM7
- V
-
-
-
-
PF2/ADC1_IN26/
[SPI2_SCK]/
[USART3_SCK]
PF3/ADC1_IN27/
[SPI1_NSS]
PG0/LCD SEG
28
[TIM2_BKIN]
PG1/LCD SEG
29
[TIM3_BKIN]
PG2/LCD_SEG 30
USART3_CK
PG3/LCD SEG 31
[TIM3_ETR]
PH4/USART2_RX
PH5/USART2_TX
PH6/USART2_CK/
TIM5_CH1
PH7/TIM5_CH2
High density and medium+ density STM8L15x pin description (continued)
DD1
SS1
DDA
REF+/
SS
(3)
(3)
/V
/USART3_RX/
/USART3_TX/
(7)
SSA/
V
REF+_DAC
Pin name
V
REF-
(3)
(3)
/
/
I/O
I/O
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
I/O FT
I/O FT
I/O FT
S
S
S
S
S
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
(5)
Doc ID 17943 Rev 4
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Input
X
X
X
X
X
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
X HS X
X HS X
X HS X
X HS X
X HS X
Output
X Port F2
X Port F3
X Port F4
X Port F5
X Port F6
X Port F7
X Port G0
X Port G1
X Port G2
X Port G3
X Port H4
X Port H5
X Port H6
X Port H7
Digital power supply
I/O ground
Analog supply voltage
I/O ground / Analog ground voltage /
ADC1 negative voltage reference
LCD booster external capacitor
ADC1 and DAC1/2 positive voltage
reference
ADC1_IN26
[SPI2 clock]
[USART3 clock]
ADC1_IN26
[SPI1 master/slave select]
LCD COM4
LCD COM5
LCD COM6
LCD COM7
LCD segment 28/
USART3 receive /
[Timer 2 - break input]
LCD segment 29/
USART3 transmit /
[Timer 3 -break input]
LCD segment 30/
USART 3 synchronous
clock
LCD segment 31/
[Timer 3 - trigger]
USART2 receive
USART2 transmit
USART2 synchronous
clock/ Timer 5 - channel 1
Timer 5 - channel 2
Default alternate function
Pin description
35/126