STM32C071K8

量産中
Education

Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 24 Kbytes RAM, 48 MHz CPU, 2x USART, timers, ADC, comm. I/F, USB FS, 2-3.6V

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製品概要

概要

The STM32C071x8/xB mainstream microcontrollers are based on high-performance Arm® Cortex®-M0+ 32-bit RISC core operating at up to 48 MHz frequency. Offering a high level of integration, they are suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the Internet of Things (IoT) solutions.

The devices incorporate a memory protection unit (MPU), high-speed embedded memories (24 Kbytes of SRAM and up to 128 Kbytes of flash program memory with read and write protection, proprietary code protection, and securable area), DMA, an extensive range of system functions, enhanced I/Os, and peripherals. The devices offer standard communication interfaces (two I2Cs, two SPI / one I2S, one full-speed USB, and two USARTs), one 12-bit ADC (2.5 MSps) with up to 19 channels, a low-power RTC, an advanced control PWM timer, four general-purpose 16-bit timers, a 32-bit general-purpose timer, two watchdog timers, and a SysTick timer.

The devices operate within ambient temperatures from -40 to 125°C and with supply voltages from 2.0 V to 3.6 V. Optimized dynamic consumption combined with power-saving modes allows the design of low-power applications.

The devices are housed in packages with 19 to 64 pins.

  • 特徴

    • Includes ST state-of-the-art patented technology
    • Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 48 MHz
    • -40°C to 85°C/105°C/125°C operating temperature
    • メモリ
      • Up to 128 Kbytes of flash memory with protection and securable area
      • 24 Kbytes of SRAM with hardware parity check
    • CRC calculation unit
    • Reset and power management
      • Voltage range: 2.0 V to 3.6 V
      • Separate I/O supply pin (1.65 V to 3.6 V)
      • Power-on / power-down reset (POR/PDR)
      • Programmable brownout reset (BOR)
      • Low-power modes: Sleep, Stop, Standby, Shutdown
    • Clock management
      • 4 to 48 MHz crystal oscillator
      • 32 kHz crystal oscillator with calibration
      • Internal 48 MHz RC oscillator (±1 %)
      • Internal 48 MHz RC oscillator with clock recovery system
      • Internal 32 kHz RC oscillator (±5 %)
    • Up to 61 fast I/Os
      • All mappable on external interrupt vectors
      • All 5 V-tolerant
    • 5-channel DMA controller with flexible mapping
    • 12-bit, 0.4 µs ADC (up to 19 ext. channels)
      • Conversion range: 0 to 3.6 V
    • 9 timers: 16-bit for advanced motor control, one 32-bit timer and four 16-bit general-purpose, two watchdogs, SysTick timer
    • Calendar RTC with alarm
    • Communication interfaces
      • Two I2C-bus interface supporting Fast-mode Plus (1 Mbit/s) with extra current sink; one supporting SMBus/PMBus™ and wake-up from Stop mode
      • Two USARTs with master/slave synchronous SPI; one supporting ISO7816 interface, LIN, IrDA capability, auto baud rate detection and wake-up feature
      • Two SPIs (24 Mbit/s) with 4- to 16-bit programmable bitframe, one multiplexed with I²S interface; two extra SPIs through USARTs
    • USB 2.0 FS device (crystal-less) and host controller
    • Development support: serial wire debug (SWD)
    • 96-bit unique ID
    • All packages ECOPACK 2 compliant

回路ダイアグラム

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

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Handles AC-DC and DC-DC design in common topologies
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Digital Power Workbench

Provides a step-by-step optimized design of power section and control loop
Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs
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STPOWER Studio

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Provides power loss and temperature graphs
Helps define heatsink thermal properties
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Help select the right ViPOWER Automotive power device
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Estimate

Build simple schematics and firmware inputs in minutes
Quickly generate reliable estimates of battery life, system power consumption and bill of materials costs
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PCB Thermal Simulator

Thermal analysis of a PCB from Gerber files.
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Returns circuit component values
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Handles most common configurations
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Provides current error graphs
Signal Conditioning Design Tool

High side Current Sensing

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Help to select the right High side current sensing and shunt devices.
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Get antenna impedance
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Enter forward and reverse link characteristics
The tool returns link budget estimate
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品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ グレード RoHSコンプライアンスグレード Longevity Commitment Longevity Starting Date 材料宣誓書**
STM32C071K8T3
量産中
LQFP 32 7x7x1.4 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8T3TR
量産中
LQFP 32 7x7x1.4 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8T6
量産中
LQFP 32 7x7x1.4 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8T6N
量産中
LQFP 32 7x7x1.4 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8U3
量産中
UFQFPN 32 5x5x0.55 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8U3TR
量産中
UFQFPN 32 5x5x0.55 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8U6
量産中
UFQFPN 32 5x5x0.55 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00
STM32C071K8U6N
量産中
UFQFPN 32 5x5x0.55 mm インダストリアル Ecopack2 10 2025-02-19T00:00:00.000+01:00

STM32C071K8T3

Package:

LQFP 32 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 32 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8T3TR

Package:

LQFP 32 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 32 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8T6

Package:

LQFP 32 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 32 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8T6N

Package:

LQFP 32 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 32 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8U3

Package:

UFQFPN 32 5x5x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 32 5x5x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8U3TR

Package:

UFQFPN 32 5x5x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 32 5x5x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8U6

Package:

UFQFPN 32 5x5x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 32 5x5x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32C071K8U6N

Package:

UFQFPN 32 5x5x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 32 5x5x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

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RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
D/A Converters (typ) (12-bit)
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
SMPS
Number of Channels (typ)
UART (typ)
I/Os (High Current)
Integrated op-amps
Comparator
SPI (typ)
USART (typ)
Number of Channels (typ)
I2S (typ)
Advanced Motor Control Timers
CAN (2.0)
CAN (FD)
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STM32C071K8T3
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STM32C071K8U6
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STM32C071K8U3TR
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STM32C071K8T6
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STM32C071K8T3TR
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STM32C071K8U3
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STM32C071K8T6N
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STM32C071K8U6N
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販売代理店在庫 STM32C071K8U6N

販売代理店
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ANGLIA Live EUROPE 10 1

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STM32C071K8T3 量産中

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ECCN (US):
ECCN (EU):

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STM32C071K8T3

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

販売代理店在庫データ:

STM32C071K8U6 量産中

Budgetary Price (US$)*/Qty:
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パッケージ:
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RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8U6

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

ANGLIA Live

在庫

10

Min.Order

1

販売代理店在庫データ: 4/15/2025

STM32C071K8U3TR 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
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RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8U3TR

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

販売代理店在庫データ:

STM32C071K8T6 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8T6

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

ANGLIA Live

在庫

10

Min.Order

1

MOUSER

在庫

140

Min.Order

1

地域

WORLDWIDE Buy from Distributor

販売代理店在庫データ: 4/16/2025

STM32C071K8T3TR 量産中

Budgetary Price (US$)*/Qty:
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RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8T3TR

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

販売代理店在庫データ:

STM32C071K8U3 量産中

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Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8U3

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

30

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

販売代理店在庫データ:

STM32C071K8T6N 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8T6N

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

29

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

ANGLIA Live

在庫

10

Min.Order

1

販売代理店在庫データ: 4/15/2025

STM32C071K8U6N 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32C071K8U6N

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

-

Timers (typ) (16-bit):

5

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

-

I/Os (High Current):

29

Integrated op-amps:

-

Comparator:

-

SPI (typ):

2

USART (typ):

2

Number of Channels (typ):

14

I2S (typ):

1

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

ANGLIA Live

在庫

10

Min.Order

1

販売代理店在庫データ: 4/15/2025

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(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。