|
|
PDF STM32F031K6 Data sheet ( Hoja de datos )
| Número de pieza | STM32F031K6 | |
| Descripción | 32-bit MCU | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de STM32F031K6 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
STM32F031x4 STM32F031x6
ARM®-based 32-bit MCU with up to 32 Kbyte Flash, timers,
ADC and communication interfaces, 2.0 - 3.6 V
Datasheet - production data
Features
Core: ARM® 32-bit Cortex®-M0 CPU,
frequency up to 48 MHz
Memories
– 16 to 32 Kbytes of Flash memory
– 4 Kbytes of SRAM with HW parity
CRC calculation unit
Reset and power management
– Digital and I/Os supply: 2.0 to 3.6 V
– Analog supply: VDDA = from VDD to 3.6 V
– Power-on/Power-down reset (POR/PDR)
– Programmable voltage detector (PVD)
– Low power modes: Sleep, Stop and
Standby
– VBAT supply for RTC and backup registers
Clock management
– 4 to 32 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– Internal 8 MHz RC with x6 PLL option
– Internal 40 kHz RC oscillator
Up to 39 fast I/Os
– All mappable on external interrupt vectors
– Up to 25 I/Os with 5 V tolerant capability
5-channel DMA controller
1 × 12-bit, 1.0 µs ADC (up to 10 channels)
– Conversion range: 0 to 3.6V
– Separate analog supply from 2.4 up to
3.6 V
Up to 9 timers
– 1 x 16-bit 7-channel advanced-control timer
for 6 channels PWM output, with deadtime
generation and emergency stop
– 1 x 32-bit and 1 x 16-bit timer, with up to 4
IC/OC, usable for IR control decoding
– 1 x 16-bit timer, with 2 IC/OC, 1 OCN,
deadtime generation and emergency stop
LQFP32 7x7 mm UFQFPN32 5x5 mm WLCSP25 TSSOP20
LQFP48 7x7 mm UFQFPN28 4x4 mm (2.1x2.1 mm)
– 1 x 16-bit timer, with IC/OC and OCN,
deadtime generation, emergency stop and
modulator gate for IR control
– 1 x 16-bit timer with 1 IC/OC
– Independent and system watchdog timers
– SysTick timer: 24-bit downcounter
Calendar RTC with alarm and periodic wakeup
from Stop/Standby
Communication interfaces
– 1 x I2C interface; supporting Fast Mode
Plus (1 Mbit/s) with 20 mA current sink,
SMBus/PMBus, and wakeup from Stop
mode
– 1 x USART supporting master synchronous
SPI and modem control; one with ISO7816
interface, LIN, IrDA capability auto baud
rate detection and wakeup feature
– 1 x SPI (18 Mbit/s) with 4 to 16
programmable bit frames, with I2S interface
multiplexed
Serial wire debug (SWD)
96-bit unique ID
Extended temperature range: -40 to +105°C
All packages ECOPACK®2
Table 1. Device summary
Reference
Part number
STM32F031x4
STM32F031C4, STM32F031F4,
STM32F031G4, STM32F031K4
STM32F031C6, STM32F031E6,
STM32F031x6 STM32F031F6, STM32F031G6,
STM32F031K6
August 2015
This is information on a product in full production.
DocID025743 Rev 3
1/113
www.st.com
1 page  
STM32F031x4 STM32F031x6
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.
Table 47.
Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
STM32F031x4/x6 family device features and peripheral counts . . . . . . . . . . . . . . . . . . . . 10
Temperature sensor calibration values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Internal voltage reference calibration values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Comparison of I2C analog and digital filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
STM32F031x4/x6 I2C implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
STM32F031x4/x6 USART implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
STM32F031x4/x6 SPI/I2S implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Alternate functions selected through GPIOA_AFR registers for port A . . . . . . . . . . . . . . . 32
Alternate functions selected through GPIOB_AFR registers for port B . . . . . . . . . . . . . . . 33
STM32F031x4/x6 peripheral register boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . 35
Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Operating conditions at power-up / power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 43
Programmable voltage detector characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Embedded internal reference voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Typical and maximum current consumption from the VDD supply at VDD = 3.6 V . . . . . . . 46
Typical and maximum current consumption from the VDDA supply . . . . . . . . . . . . . . . . . 47
Typical and maximum current consumption in Stop and Standby modes . . . . . . . . . . . . 48
Typical and maximum current consumption from the VBAT supply. . . . . . . . . . . . . . . . . . . 49
Typical current consumption, code executing from Flash,
running from HSE 8 MHz crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Switching output I/O current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Low-power mode wakeup timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
High-speed external user clock characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Low-speed external user clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
HSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
LSE oscillator characteristics (fLSE = 32.768 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
HSI oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
HSI14 oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
PLL characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Flash memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Flash memory endurance and data retention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
EMS characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
EMI characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
ESD absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Electrical sensitivities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
I/O current injection susceptibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
I/O static characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Output voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
DocID025743 Rev 3
5/113
6
5 Page 
STM32F031x4 STM32F031x6
6:&/.
6:'$7
DV$)
6HULDO:LUH
'HEXJ
&257(;0&38
I+&/. 0+]
19,&
19,&
*3'0$
FKDQQHOV
3$ > @
3%> @
3&> @
3)> @
*3,2SRUW$
*3,2SRUW%
*3,2SRUW&
*3,2SRUW)
$)
026,6'
0,620&.
6&.&.
166:6DV$)
(;7,7
:.83
63,,6
$'&B,1
6<6&)* ,)
7HPS VHQVRU
ELW$'& ,)
Description
Figure 1. Block diagram
)/$6+
.%
ELWV
65$0
.%
9''
32:(5
92/7 5(*
97WR 9
#9''
#9''$
325
5HVHW
,QW
6833/<
683(59,6,21
325 3'5
5&+60+]
39'
5&+60+]
5&/6
3//
#9''$
#9''
;7$/ 26&
0+]
5(6(7
&/2&.
&21752/
$+%3&/.
$ 3% 3&/ .
$'&&/.
&(&&/.
86$57&/.
+&/.
)&/ .
&5&
,:'*
3RZHU
&RQWUROOHU
#96:
;7$/ N+]
57&
%DFNXS
UHJ
57& LQWHUIDFH
7,0(5
7,0(5
7,0(5
$+%
$3%
7,0(5
7,0(5
7,0(5
::'*
9'' WR 9
966
1567
9''$
9''
26&,1 3)
26&287 3)
9%$7 9 WR 9
26&B,1
26&B287
7$03(557&
$/$50 287
FKDQQHOV
FRPSO FKDQQHOV
%5. (75 LQSXW DV $)
FK (75 DV $)
FK (75 DV $)
FKDQQHO DV $)
FKDQQHO
FRPSO %5. DV $)
FKDQQHO
FRPSO %5. DV $)
,5B287DV$)
'%*0&8
86$57
5;7; &76 576
&. DV $)
,&
6&/6'$ 60% DO
P$ IRU )0
DV $)
9''$
966$
#9''$
/HJHQG
6XSSOLHGE\9''$
6XSSOLHGE\9%$7
6XSSOLHGE\9''
069
DocID025743 Rev 3
11/113
23
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet STM32F031K6.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| STM32F031K4 | 32-bit MCU | STMicroelectronics |
| STM32F031K6 | 32-bit MCU | STMicroelectronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |