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PDF STM8L151C8 Data sheet ( Hoja de datos )
| Número de pieza | STM8L151C8 | |
| Descripción | 8-bit ultra-low-power MCU | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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STM8L151x6/8 STM8L152x6/8
8-bit ultra-low-power MCU, up to 64 KB Flash, 2 KB data EEPROM,
RTC, LCD, timers, USARTs, I2C, SPIs, ADC, DAC, comparators
Datasheet - production data
Features
• Operating conditions
– Operating power supply: 1.65 to 3.6 V
(without BOR), 1.8 to 3.6 V (with BOR)
– Temp. range: -40 to 85, 105 or 125 °C
• Low-power features
– 5 low-power modes: Wait, Low-power run
(5.9 µA), Low-power wait (3 µA), Active-
halt with full RTC (1.4 µA), Halt (400 nA)
– Consumption: 200 µA/MHz+330 µA
– Fast wake up from Halt mode (4.7 µs)
– Ultra low leakage per I/0: 50 nA
• Advanced STM8 core
– Harvard architecture and 3-stage pipeline
– Max freq: 16 MHz, 16 CISC MIPS peak
– Up to 40 external interrupt sources
• Reset and supply management
– Low-power, ultra safe BOR reset with five
programmable thresholds
– Ultra-low-power POR/PDR
– Programmable voltage detector (PVD)
• Clock management
– 32 kHz and 1-16 MHz crystal oscillators
– Internal 16 MHz factory-trimmed RC and
38 kHz low consumption RC
– Clock security system
• Low-power RTC
– BCD calendar with alarm interrupt,
– Digital calibration with +/- 0.5ppm accuracy
– Advanced anti-tamper detection
• LCD: 8x40 or 4x44 w/ step-up converter
• DMA
– 4 ch. for ADC, DACs, SPIs, I2C, USARTs,
Timers, 1 ch. for memory-to-memory
• 2x12-bit DAC (dual mode) with output buffer
• 12-bit ADC up to 1 Msps/28 channels
– Temp. sensor and internal ref. voltage
&63
LQFP80 (14x14mm)
LQFP64 (10x10mm)
LQFP48 (7x7mm)
UFQFPN48
7x7mm
WLCSP32
1.913x3.329 mm
• Memories
– Up to 64 KB of Flash memory with up to
2KB of data EEPROM with ECC and RWW
– Flexible write/read protection modes
– Up to 4 KB of RAM
• 2 ultra-low-power comparators
– 1 with fixed threshold and 1 rail to rail
– Wake up capability
• Timers
– Three 16-bit timers with 2 channels (IC,
OC, PWM), quadrature encoder
– One 16-bit advanced control timer with 3
channels, supporting motor control
– One 8-bit timer with 7-bit prescaler
– One window, one independent watchdog
– Beeper timer with 1, 2 or 4 kHz frequencies
• Communication interfaces
– Two synchronous serial interface (SPI)
– Fast I2C 400 kHz SMBus and PMBus
– Three USARTs (ISO 7816 interface + IrDA)
• Up to 67 I/Os, all mappable on interrupt vectors
• Up to 16 capacitive sensing channels
supporting touchkey, proximity, linear touch
and rotary touch sensors
• Fast on-chip programming and non-intrusive
debugging with SWIM, Bootloader using
USART
• 96-bit unique ID
Table 1. Device summary
Reference
STM8L151x6/8
STM8L152x6/8
Part number
STM8L151R6, STM8L151C8, STM8L151M8,
STM8L151R8
STM8L152R6, STM8L152C8, STM8L152K8,
STM8L152M8, STM8L152R8
February 2017
This is information on a product in full production.
DocID17943 Rev 10
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1 page  
STM8L151x6/8 STM8L152x6/8
List of tables
List of tables
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Table 7.
Table 8.
Table 9.
Table 10.
Table 11.
Table 12.
Table 13.
Table 14.
Table 15.
Table 16.
Table 17.
Table 18.
Table 19.
Table 20.
Table 21.
Table 22.
Table 23.
Table 24.
Table 25.
Table 26.
Table 27.
Table 28.
Table 29.
Table 30.
Table 31.
Table 32.
Table 33.
Table 34.
Table 35.
Table 36.
Table 37.
Table 38.
Table 39.
Table 40.
Table 41.
Table 42.
Table 43.
Table 44.
Table 45.
Table 46.
Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
High-density and medium+ density STM8L15xx6/8 low power device features and
peripheral counts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Legend/abbreviation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
High-density and medium+ density STM8L15x pin description . . . . . . . . . . . . . . . . . . . . . 29
Flash and RAM boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Factory conversion registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
I/O port hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
General hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
CPU/SWIM/debug module/interrupt controller registers . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Interrupt mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Option byte addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Option byte description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Unique ID registers (96 bits) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 71
Total current consumption in Run mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Total current consumption in Wait mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Total current consumption and timing in Low-power run mode at VDD = 1.65 V to 3.6 V . 80
Total current consumption in Low-power wait mode at VDD = 1.65 V to 3.6 V . . . . . . . . . 82
Total current consumption and timing in Active-halt mode
at VDD = 1.65 V to 3.6 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Typical current consumption in Active-halt mode, RTC clocked by LSE external crystal . . 86
Total current consumption and timing in Halt mode at VDD = 1.65 to 3.6 V . . . . . . . . . . . 87
Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Current consumption under external reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
HSE external clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
LSE external clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
HSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
LSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
HSI oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
RAM and hardware registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Flash program and data EEPROM memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
I/O current injection susceptibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
I/O static characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Output driving current (high sink ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Output driving current (true open drain ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Output driving current (PA0 with high sink LED driver capability). . . . . . . . . . . . . . . . . . . 100
NRST pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
SPI1 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
I2C characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
LCD characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Reference voltage characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
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STM8L151x6/8 STM8L152x6/8
Description
2.2 Device overview
Table 2. High-density and medium+ density STM8L15xx6/8 low power device features and
peripheral counts
Features
STM8L15xC8 STM8L15xK8 STM8L15xR8 STM8L15xM8 STM8L15xR6
Flash (Kbyte)
Data EEPROM (Kbyte)
RAM (Kbyte)
LCD
Basic
Timers
General purpose
Advanced control
SPI
Communication
interfaces
I2C
USART
GPIOs
12-bit synchronized ADC
(number of channels)
12-Bit DAC
Number of channels
Comparators (COMP1/COMP2)
Others
CPU frequency
Operating voltage
Operating temperature
Packages
64 64 64 64 32
222 2 1
444 4 2
8x24 or
4x28(1)
4x15(1)
8x36 or
4x40(1)
8x40 or
4x44(1)
8x36 or
4x40(1)
1
(8-bit)
1
(8-bit)
1
(8-bit)
1
(8-bit)
1
(8-bit)
3
(16-bit)
3
(16-bit)
3
(16-bit)
3
(16-bit)
3
(16-bit)
1
(16-bit)
1
(16-bit)
1
(16-bit)
1
(16-bit)
1
(16-bit)
212 2 2
111 1 1
3
41(2)
2
28(2)
3
54(2)
3
68(2)
3
54(2)
111 1 1
(25) (18) (28) (28) (28)
212 2 2
212 2 2
222 2 2
RTC, window watchdog, independent watchdog,
16-MHz and 38-kHz internal RC, 1- to 16-MHz and 32-kHz external oscillator
16 MHz
1.8 to 3.6 V (down to 1.65 V at power-down) with BOR
1.65 to 3.6 V without BOR
−40 to +85 °C / −40 to +105 °C / −40 to +125 °C
UFQFPN48
LQFP48
WLCSP32
LQFP64
LQFP80
LQFP64
1. STM8L152x6/8 versions only.
2. The number of GPIOs given in this table includes the NRST/PA1 pin but the application can use the NRST/PA1 pin as
general purpose output only (PA1).
DocID17943 Rev 10
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| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet STM8L151C8.PDF ] | |
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