The STM32F103 microcontroller by STMicroelectronics has a 32-bit 72MHz
ARM Cortex-M3 processor. Interfaces include
GPIOGeneral Purpose Input Output with Digital I/OInput/OutputPWMPulse-Width Modulation,
12-bitADCAnalog-to-Digital Converter (ADC, A/D, or A-to-D) with Temperature Sensor,
UARTUniversal Asynchronous Receiver-Transmitter/USARTUniversal Synchronous/Asynchronous Receiver-Transmitter, I2CInter-Integrated Circuit. Also referred to as IIC or I2C.,
ARM (SMBusSystem Management Bus/PMBusPower Management Bus), SPISerial Peripheral Interface, and CANController Area Network (CAN) is a high-integrity serial communication bus designed for harsh environments such as industrial and automotive applications.. The
STM32F103 microcontroller chip is available in different types of boards with the same processor but with different
memory sizes and I/O functionality.
The most popular board, often referred to as the "Blue Pill", is the STM32F103C6T6 Minimum System Development Board.
The STM32F103C6T6 boards have different RAMRandom Access Memory and Flash memory size options:
6KB/10KBSRAMStatic Random Access Memory and 16KB/32KB Flash memory.
The STM32F103C8T6 Development Board has more RAM and Flash memory, with 20KB SRAM and
64KB/128KB Flash.
The NUCLEO-F103RB Development Board is for prototyping with more I/O pins, user
LEDLight Emitting Diodes and push buttons, and an integrated ST-LINK debugger/programmer.
SPISerial Peripheral Interface (18MbpsMegabits per second)
CANController Area Network (CAN) is a high-integrity serial communication bus designed for harsh environments such as industrial and automotive applications. interface (2.0B Active)
USB 2.0 full-speed interface
Timers
16-bit Timers
Watchdog Timer (WDTWatchdog Timer)
Power
Operating voltage 2.0V to 3.6V
Sleep, Stop and Standby modes
VBAT supply for RTCReal-Time Clock and backup registers
Aideepen ST-Link V2 Programming Unit Emulator Downloader+2PCS 40pin STM32F103C6T6
Seller:
Aideepen
Package includes:
2x STM32F103C6T6 Boards
4x 20-Pin Straight Male Headers
1x ST-Link V2 Programmer
4x Dupont Cables
Price: $14.99(Updated 08Aug2024 01:17:542024-08-08T01:17:54Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Shutao STM32F103C6T6 Minimum System Development Learning Board (2PCS)
Seller:
Shutao
Package includes:
2x STM32F103C6T6 Boards
4x 20-Pin Straight Male Headers
Price: $6.99(Updated 08Aug2024 01:18:372024-08-08T01:18:37Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Alinan STM32F103C6T6 Minimum System Development Board (3PCS)
Seller:
Alinan US
Package includes:
3x STM32F103C6T6 Boards
6x 20-Pin Straight Male Headers
Price: $8.99(Updated 08Aug2024 01:19:382024-08-08T01:19:38Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
AITRIP STM32F103C6T6 Minimum System Development Board (4PCS)
Seller:
Aitrip
Package includes:
4x STM32F103C6T6 Boards
8x 20-Pin Straight Male Headers
Price: $13.99(Updated 13Sep2024 18:22:002024-09-13T18:22:00Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
SHILLEHTEK STM32F103C8T6 Minimum System Development Board Pre-Soldered
Seller:
ShillehTek
Package includes:
1x STM32F103C8T6 Board
Price: $8.99(Updated 13Sep2024 20:17:112024-09-13T20:17:11Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
HiLetgo STM32F103C8T6 Minimum System Development Board (2PCS)
Seller:
HiLetgo
Package includes:
2x STM32F103C8T6 Boards
2x 40-Pin Straight Male Headers
Price: $9.49(Updated 13Sep2024 20:27:542024-09-13T20:27:54Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
ALMOCN STM32F103C8T6 Minimum System Development Board (2PCS) with ST-LINK V2 Programmer (1PCS)
Seller:
Almocn US
Package includes:
2x STM32F103C8T6 Boards
4x 20-Pin Straight Male Headers
1x ST-Link V2 Programmer
Price: $12.98(Updated 13Sep2024 20:39:252024-09-13T20:39:25Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Alinan STM32F103C8T6 Development Board (3PCS)
Seller:
Alinan
Package includes:
1x STM32F103C8T6 boards and separate header pins
Price: $9.99(Updated 07Aug2024 23:15:222024-08-07T23:15:22Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Teyleten Robot STM32F103C8T6 Minimum System Development Board (5PCS)
Seller:
Teyleten Robot-US
Package includes:
5x STM32F103C8T6 Boards
5x 40-Pin Straight Male Headers
Price: $12.88(Updated 13Sep2024 20:46:472024-09-13T20:46:47Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Price: $25.50(Updated 08Aug2024 01:16:552024-08-08T01:16:55Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
Waveshare STM32 NUCLEO-F103RB Development Board
Seller:
Waveshare
Package includes:
1x NUCLEO-F103RB Development Board
Price: $29.99(Updated 08Aug2024 01:20:092024-08-08T01:20:09Z UTC UTC)
Amazon.com(Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
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