Tscinbuny Development Board for Arduino Minima R4 Programming Learning Controller

Product Information
1. TSCINBUNY R4 MINIMA is compatible with the official R4.

2. R4 hardware backward compatibility; the R4 maintains the same pinout
and 5V operating voltage as the R3. This means that existing expansion
boards and projects can be easily ported to the new board.

3. The R4 board features several exciting new peripherals, including a
12-bit DAC, CAN bus, operational amplifiers, and SWD port. These newly
added peripherals expand the developer's possibilities and make more
advanced projects possible. More memory and faster clocks.

4. With increased storage capacity (16x) and clock speed (3x), R4 Minima
can perform more accurate calculations and handle more complex projects
This enables manufacturers to build more complex and advanced projects.
HMI communication via USB-C.

5. The R4 can emulate a mouse or keyboard when connected to its USB-C
port, a feature that makes it easy for makers to create fast and cool interfaces
 
6. TSCINBUNY R4 Larger voltage range and electrical stability; the R4 board
can be used with power supplies up to 24V, thanks to its improved thermal
design. Multiple protections have been incorporated into the circuit design to
minimize the risk of damage to the board or computer from wiring errors by
unfamiliar users. In addition, the RA4M1 microcontroller has an overcurrent
protection on its pins to provide additional protection against errors.
 
7. The RA4M1 microcontroller used on the TSCINBUNY R4 board natively
supports capacitive touch.
 
8. TSCINBUNY R4 MINIMA is designed to extend the GND and VCC of the l0
port for the creators, and also extends the lC2 and serial communication
function, which is more satisfying to the needs of DIY creators than the
official R4 MINMA.

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