STM8L152K4U6 STMicroelectronics, STM8L152K4U6 Datasheet - Page 28

• Manufacturer Part Number: STM8L152K4U6
• Description: MCU 8BIT 16KB FLASH 32UFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L152K4U6

• Featured Product: STM32 Cortex-M3 Companion Products
• 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: 29
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 21x12b, D/A 1x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin description
Table 5.
28/122
28
29
30
-
-
-
-
number
Pin
16
17 16 D2
18 17 D1
-
-
-
-
15 E2
-
-
-
-
-
-
-
-
Medium density STM8L15x pin description (continued)
PB3/[TIM2_ETR]
TIM1_CH2N/LCD_SEG13
(2)
COMP1_INP
PB3/[TIM2_ETR]
TIM1_CH1N/
LCD_SEG13
ADC1_IN15/RTC_ALARM
/COMP1_INP
PB4
LCD_SEG14
ADC1_IN14/COMP1_INP
PB4
LCD_SEG14
ADC1_IN14/
COMP1_INP/DAC_OUT
PB5/[SPI1_SCK]
LCD_SEG15
ADC1_IN13/COMP1_INP
PB5/[SPI1_SCK]
LCD_SEG15
ADC1_IN13/DAC_OUT/
COMP1_INP
PB6/[SPI1_MOSI]
LCD_SEG16
ADC1_IN12/COMP1_INP
/ADC1_IN15/
(6)
(6)
/[SPI1_NSS]
/[SPI1_NSS]
Pin name
(2)
(2)
(2)
(2)
(2)
(2)
/
/
/
/
/
/
(4)
(4)
(4)
(4)
(4)
(4)
(4)
/
/
/
/
/
/
/
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Doc ID 15962 Rev 6
TT
TT
TT
TT
TT
TT
TT
(3)
(3)
(3)
(3)
(3)
(3)
(3)
X
X
X
X
X
X
X
(6)
(6)
Input
X
X
X
X
X
X
X
(6)
(6)
X
X
X
X
X
X
X
HS X
HS X
HS X
HS X
HS X
HS X
HS X
Output
X Port B3
X Port B3
X Port B4
X Port B4
X Port B5
X Port B5
X Port B6
STM8L151xx, STM8L152xx
[Timer 2 - trigger] / Timer
1 inverted channel 2 /
LCD segment 13 /
ADC1_IN15 /
Comparator 1 positive
input
[Timer 2 - trigger] / Timer
1 inverted channel 1/
LCD segment 13 /
ADC1_IN15 /
RTC alarm/ Comparator
1 positive input
[SPI1 master/slave
select] / LCD segment
14 / ADC1_IN14 /
Comparator 1 positive
input
[SPI1 master/slave
select] / LCD segment
14 / ADC1_IN14 /
DAC output /
Comparator 1 positive
input
[SPI1 clock] / LCD
segment 15 /
ADC1_IN13 /
Comparator 1 positive
input
[SPI1 clock] / LCD
segment 15 /
ADC1_IN13 / DAC
output/
Comparator 1 positive
input
[SPI1 master out/slave
in]/
LCD segment 16 /
ADC1_IN12 /
Comparator 1 positive
input
Default alternate
function