STM8L151C3T6 STMicroelectronics, STM8L151C3T6 Datasheet - Page 5

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STM8L151C3T6

Manufacturer Part Number
STM8L151C3T6
Description
IC MCU 8BIT 8KB FLASH 48LQFP
Manufacturer
STMicroelectronics
Series
STM8L EnergyLiter
Datasheet

Specifications of STM8L151C3T6

Core Processor
STM8
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT
Number Of I /o
40
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 28x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-11492

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STM8L151C3T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM8L151C3T6
Manufacturer:
ST
0
STM8L151x2, STM8L151x3
List of tables
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Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
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Table 46.
Table 47.
Low density STM8L15xxx low power device features and peripheral counts. . . . . . . . . . . 12
Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Legend/abbreviation for table 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Low density STM8L15xxx pin description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Flash and RAM boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Factory conversion registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
I/O port hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
General hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
CPU/SWIM/debug module/interrupt controller registers . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Interrupt mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 53
Total current consumption in Run mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Total current consumption in Wait mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Total current consumption and timing in Low power run mode at VDD = 1.65 V to
Total current consumption in Low power wait mode at VDD = 1.65 V to 3.6 V . . . . . . . . . 61
Total current consumption and timing in Active-halt mode at VDD = 1.65 V to 3.6 V. . . . . 62
Typical current consumption in Active-halt mode, RTC clocked by LSE external crystal . . 62
Total current consumption and timing in Halt mode at VDD = 1.65 to 3.6 V . . . . . . . . . . . 63
Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Current consumption under external reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
HSE external clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
LSE external clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
HSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
LSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
HSI oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
RAM and hardware registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Flash program and data EEPROM memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
I/O current injection susceptibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
I/O static characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Output driving current (high sink ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Output driving current (true open drain ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Output driving current (PA0 with high sink LED driver capability). . . . . . . . . . . . . . . . . . . . 76
NRST pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
SPI1 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
I2C characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Reference voltage characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
TS characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Comparator 1 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Comparator 2 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
ADC1 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
ADC1 accuracy with VDDA = 3.3 V to 2.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
ADC1 accuracy with VDDA = 2.4 V to 3.6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
3.6 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Doc ID 018780 Rev 2
List of tables
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