STM8S001J3M3 datasheet, PDF - EEWORLD Datasheet

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STM8S001J3M3: DescriptionWorking voltage: 2.95V ~ 5.5V CPU bits: 8-Bit CPU core: STM8 Main frequency (MAX): 16MHz ROM type: FLASH Super cost-effective 8-Pin ST MCU microcontroller, ST official package name: SO8N, actually basically the same as SOP8 It's the same size.; CategoryThe embedded processor and controller; File Size1MB，84 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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STM8S001J3M3 Overview

Working voltage: 2.95V ~ 5.5V CPU bits: 8-Bit CPU core: STM8 Main frequency (MAX): 16MHz ROM type: FLASH Super cost-effective 8-Pin ST MCU microcontroller, ST official package name: SO8N, actually basically the same as SOP8 It's the same size.

STM8S001J3M3 Parametric

Parameter Name	Attribute value
Extra features	-
UART/USART	1 USART
SPI	1
USB Device	0
PWM	3
USB Host/OTG	0
LCD	0
I2C（SMBUS/PMBUS）	1
Operating Voltage	2.95V ~ 5.5V
Ethernet	0
EEPROM size	128Bytes
CAN	0
A/D	3x10bit
D/A	0
CPU bits	8-Bit
CPU core	STM8
ROM size	8KB
RAM size	1KB
Main frequency (MAX)	16MHz
ROM type	FLASH
Number of I/Os	5

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STM8S001J3

16 MHz STM8S 8-bit MCU, 8-Kbyte Flash memory, 128-byte data

EEPROM, 10-bit ADC, 3 timers, UART, SPI, I2C

Datasheet

preliminary data

Features

Core

•

16 MHz advanced STM8 core with Harvard

architecture and 3-stage pipeline

•

Extended instruction set

SO8N

4.9x6 mm or 150 mils width

Memories

•

Program memory: 8 Kbytes Flash memory;

data retention 20 years at 55 °C after 100

cycles

•

RAM: 1 Kbyte

•

Data memory: 128-byte true data EEPROM;

endurance up to 100 k write/erase cycles

Timers

•

Advanced control timer: 16-bit, 2 CAPCOM

channels, 2 outputs, dead-time insertion and

flexible synchronization

•

16-bit general purpose timer, with 3 CAPCOM

channels (IC, OC or PWM)

•

8-bit basic timer with 8-bit prescaler

•

Auto wakeup timer

•

Window and independent watchdog timers

Clock, reset and supply management

•

2.95 V to 5.5 V operating voltage

•

Flexible clock control, 3 master clock sources

– External clock input

– Internal, user-trimmable 16 MHz RC

– Internal low-power 128 kHz RC

•

Clock security system with clock monitor

•

Power management

– Low-power modes (wait, active-halt, halt)

– Switch-off peripheral clocks individually

– Permanently active, low-consumption

power-on and power-down reset

Communications interfaces

•

UART, SmartCard, IrDA, LIN master mode

•

SPI unidirectional interface up to 8 Mbit/s

(master simplex mode, slave receiver only)

•

I2C interface up to 400 Kbit/s

Analog to digital converter (ADC)

•

10-bit ADC, ± 1 LSB ADC with up to 3

multiplexed channels, scan mode and analog

watchdog

Interrupt management

•

Nested interrupt controller with 32 interrupts

•

Up to 5 external interrupts

I/Os

•

Up to 5 I/Os including 4 high-sink outputs

•

Highly robust I/O design, immune against

current injection

Development support

•

Embedded single-wire interface module

(SWIM) or fast on-chip programming and non-

intrusive debugging

June 2017

DocID030584 Rev 2

1/84

www.st.com

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to

change without notice.

Contents

STM8S001J3

Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

4.10

4.11

4.12

4.13

Central processing unit STM8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Single wire interface module (SWIM) and debug module (DM) . . . . . . . . 12

Interrupt controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Flash program memory and data EEPROM . . . . . . . . . . . . . . . . . . . . . . . 12

Clock controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Power management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Watchdog timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Auto wakeup counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TIM1 - 16-bit advanced control timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TIM2 - 16-bit general purpose timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

TIM4 - 8-bit basic timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Analog-to-digital converter (ADC1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Communication interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.13.1

4.13.2

4.13.3

UART1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

I2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Pinouts and pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5.1

5.2

STM8S001J3 SO8N pinout and pin description . . . . . . . . . . . . . . . . . . . . 20

Alternate function remapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Memory and register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.1

6.2

Memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.2.1

6.2.2

I/O port hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

General hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

2/84

DocID030584 Rev 2

STM8S001J3

6.2.3

Contents

CPU/SWIM/debug module/interrupt controller registers . . . . . . . . . . . . 33

Interrupt vector mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Option bytes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

8.1

Alternate function remapping bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

9.1

Parameter conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

9.1.1

9.1.2

9.1.3

9.1.4

9.1.5

Minimum and maximum values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Typical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Typical curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Loading capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

9.2

9.3

Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

9.3.1

9.3.2

9.3.3

9.3.4

9.3.5

9.3.6

9.3.7

9.3.8

9.3.9

9.3.10

VCAP external capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Supply current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

External clock sources and timing characteristics . . . . . . . . . . . . . . . . . 53

Internal clock sources and timing characteristics . . . . . . . . . . . . . . . . . 53

Memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

I/O port pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

SPI serial peripheral interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

I2C interface characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

10-bit ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

EMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

10.1

10.2

SO8N package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

10.2.1

10.2.2

Reference document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Selecting the product temperature range . . . . . . . . . . . . . . . . . . . . . . . 79

Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

STM8 development tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

12.1

Emulation and in-circuit debugging tools . . . . . . . . . . . . . . . . . . . . . . . . . 81

DocID030584 Rev 2

3/84

STM8S001J3

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.

Table 47.

Table 48.

STM8S001J3 features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Peripheral clock gating bit assignments in CLK_PCKENR1/2 registers . . . . . . . . . . . . . . . 15

TIM timer features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Legend/abbreviations for STM8S001J3 pin description tables. . . . . . . . . . . . . . . . . . . . . . 20

STM8S001J3 pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Flash, Data EEPROM and RAM boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

I/O port hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

General hardware register map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

CPU/SWIM/debug module/interrupt controller registers . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Interrupt mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Option bytes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Option byte description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

STM8S001J3 alternate function remapping bits for 8-pin devices . . . . . . . . . . . . . . . . . . . 38

Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Operating conditions at power-up/power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Total current consumption with code execution in run mode at V

= 5 V . . . . . . . . . . . . 44

Total current consumption with code execution in run mode at V

= 3.3 V . . . . . . . . . . . 45

Total current consumption in wait mode at V

= 5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Total current consumption in wait mode at V

= 3.3 V . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Total current consumption in active halt mode at V

= 5 V . . . . . . . . . . . . . . . . . . . . . . . 47

Total current consumption in active halt mode at V

= 3.3 V . . . . . . . . . . . . . . . . . . . . . 47

Total current consumption in halt mode at V

= 5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Total current consumption in halt mode at V

= 3.3 V . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Wakeup times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Total current consumption and timing in forced reset state . . . . . . . . . . . . . . . . . . . . . . . . 49

Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

HSE user external clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

HSI oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

RAM and hardware registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Flash program memory and data EEPROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

I/O static characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Output driving current (standard ports) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Output driving current (true open drain ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Output driving current (high sink ports). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

SPI characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

I2C characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

ADC accuracy with R

AIN

< 10 kΩ , V

= 5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

ADC accuracy with R

AIN

< 10 kΩ R

AIN

, V

= 3.3 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

EMS data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

EMI data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

ESD absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Electrical sensitivities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

SO8N – 8-lead 4.9 x 6 mm, plastic small outline, 150 mils body width,

DocID030584 Rev 2

5/84

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