Features:
Anti-static packaging, static protection
Multiple routines
Adopt new original chip, stable and reliable in use
Easy to use
Easy to operate
Anti-static packaging, static protection
Multiple routines
Adopt new original chip, stable and reliable in use
Easy to use
Easy to operate
Description:
STM32F103RCT6 development board
1, using STM32F103RCT6 chip as the main control IC. operating temperature: -40C~105C
2、With 72M main frequency, 256K of FLASH, 48K of SRAM
3, with IIC/SPI/CAN/UART/USB interfaces and DAC/ADC/DMA peripherals. Please see the IC parameters or datasheet for details.
4, the development board dual USB interface, one for the ISP download interface to download the program, the other as a USB communication interface. (The USB communication interface requires the development of the USB communication protocol to use, without the development of the corresponding program directly plugged into the computer will show that the device can not be identified.)
5, the on-board CH340C chip as USB to TTL communication use, connected to the master chip serial port 1, but also as ISP burn-in use. The development board has BOTO, BOT1 automatic level switching circuit, with USB cable access can be directly one-key burning program.
6, SWD emulation interface can be both emulated and burned, you can use DAPLINK and other emulators that support M3 core.
7、TFT LCD interface, can be used with our TFT LCD screen.
8, four keys: 1 reset key, 3 function keys; 2 LED lights: 1 power indicator, 1 connected to PA8 (factory burned second flashing light program)
9, each lead to two 3.3V and 5V power supply, any way to connect the power supply or access to the USB power supply line development board can work. Access to 5V power supply or USB line power supply when the board can be external output 3.3V power
10, all chips are new and original, to ensure stable and reliable quality.
STM32F103RCT6 development board
1, using STM32F103RCT6 chip as the main control IC. operating temperature: -40C~105C
2、With 72M main frequency, 256K of FLASH, 48K of SRAM
3, with IIC/SPI/CAN/UART/USB interfaces and DAC/ADC/DMA peripherals. Please see the IC parameters or datasheet for details.
4, the development board dual USB interface, one for the ISP download interface to download the program, the other as a USB communication interface. (The USB communication interface requires the development of the USB communication protocol to use, without the development of the corresponding program directly plugged into the computer will show that the device can not be identified.)
5, the on-board CH340C chip as USB to TTL communication use, connected to the master chip serial port 1, but also as ISP burn-in use. The development board has BOTO, BOT1 automatic level switching circuit, with USB cable access can be directly one-key burning program.
6, SWD emulation interface can be both emulated and burned, you can use DAPLINK and other emulators that support M3 core.
7、TFT LCD interface, can be used with our TFT LCD screen.
8, four keys: 1 reset key, 3 function keys; 2 LED lights: 1 power indicator, 1 connected to PA8 (factory burned second flashing light program)
9, each lead to two 3.3V and 5V power supply, any way to connect the power supply or access to the USB power supply line development board can work. Access to 5V power supply or USB line power supply when the board can be external output 3.3V power
10, all chips are new and original, to ensure stable and reliable quality.
STM32F103RCT6 development board (T-port model)
Hardware resources
1. STM32F103RCT6, TQFP64, FLASH: 256K, RAM: 48K
2. One standard SWD download port
3. One power indicator
4. Two status indicators
5. One SPI FLASH chip, W25X16, capacity 2M bytes
6. One EEPROM chip, 24c02
7. a miniUSB interface, can be powered to the system version, reserved for USB communication function
8. A boot mode configuration interface
9. One miniUSB interface, which can supply power to the system version and realize the one-key download function (ISP)
10. A reset key button, can be used to reset the MCU and OLED
11. Three function key buttons, including WK_UP both wake-up function
12. 8M crystal (up to 72M through the chip internal PLL)
13. LM1117-3.3V voltage regulator chip, providing a maximum of 800mA current
14. Port expansion pins 13x2 way +2 way
15. A TFT1.44 LCD or OLED screen module interface
16.4 weeks four 3.5mm positioning holes
17. Size: 50x59.2mm
1. STM32F103RCT6, TQFP64, FLASH: 256K, RAM: 48K
2. One standard SWD download port
3. One power indicator
4. Two status indicators
5. One SPI FLASH chip, W25X16, capacity 2M bytes
6. One EEPROM chip, 24c02
7. a miniUSB interface, can be powered to the system version, reserved for USB communication function
8. A boot mode configuration interface
9. One miniUSB interface, which can supply power to the system version and realize the one-key download function (ISP)
10. A reset key button, can be used to reset the MCU and OLED
11. Three function key buttons, including WK_UP both wake-up function
12. 8M crystal (up to 72M through the chip internal PLL)
13. LM1117-3.3V voltage regulator chip, providing a maximum of 800mA current
14. Port expansion pins 13x2 way +2 way
15. A TFT1.44 LCD or OLED screen module interface
16.4 weeks four 3.5mm positioning holes
17. Size: 50x59.2mm
1.44 inch screen product description:
TFT-LCD liquid crystal display is a thin film transistor type liquid crystal display, also "true color" (TFT). TFT liquid crystal provides semiconductor switch for each pixel, each pixel can be directly controlled by the dot pulse, so each node is relatively independent and can be continuously controlled, which not only improves the response speed of the display, but also allows accurate control. but also allows accurate control. Display color levels, so that TFT LCD color more realistic, good brightness, high contrast, strong sense of hierarchy, vivid colors.
TFT-LCD liquid crystal display is a thin film transistor type liquid crystal display, also "true color" (TFT). TFT liquid crystal provides semiconductor switch for each pixel, each pixel can be directly controlled by the dot pulse, so each node is relatively independent and can be continuously controlled, which not only improves the response speed of the display, but also allows accurate control. but also allows accurate control. Display color levels, so that TFT LCD color more realistic, good brightness, high contrast, strong sense of hierarchy, vivid colors.
Product parameters:
LCD size:1.44 inch
Dot matrix size:128*128, 128*160LCD
Color: 65K full color
Hardware interface: SPI interface
Driver IC: ST7735
Operating temperature:-20°C~70°C
Operating power: 3.3V
Interface:8PIN
LCD size:1.44 inch
Dot matrix size:128*128, 128*160LCD
Color: 65K full color
Hardware interface: SPI interface
Driver IC: ST7735
Operating temperature:-20°C~70°C
Operating power: 3.3V
Interface:8PIN
TFT LCD interface definition:
GND:Power ground
vcc:3.3v~5v(DC)
SCL: SPI clock line
SDA:SPI data line
RST:Restart interface
DC: SPI data/command selection CS: chip select interface
BLK:Backlight control, default floating, low level off
GND:Power ground
vcc:3.3v~5v(DC)
SCL: SPI clock line
SDA:SPI data line
RST:Restart interface
DC: SPI data/command selection CS: chip select interface
BLK:Backlight control, default floating, low level off
Product List:(optional)
Set 1:
1X development board USB port
3X row of pins
1X data cable
Set 1:
1X development board USB port
3X row of pins
1X data cable
Set 2:
1X development board USB port
1X data cable
1X development board USB port
1X data cable
Set 3:
1X development board USB port
1X data cable
1X1.44 inch screen
1X development board USB port
1X data cable
1X1.44 inch screen
Set 4:
1X development board T-port model
1X data cable
1X 1 set of cable
1X development board T-port model
1X data cable
1X 1 set of cable
Set 5:
1X development board T-port model
1X data cable
1X 1 set of cable
1X 1.44 inch screen
1X development board T-port model
1X data cable
1X 1 set of cable
1X 1.44 inch screen
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