- Package: DIP
- is_customized: Yes
- Model Number: ATMEGA328P
- Operating Temperature: –
- Dissipation Power: –
- Supply Voltage: 9V
- Application: Computer
- Condition: New
- Type: Voltage Regulator
- Origin: Mainland China
CH340G Replace FT232RL
8 analog inputs ports:A0 ~ A7
14 Digital input / output ports:TX,RX,D2 ~ D13
6 PWM ports:D3, D5, D6, D9, D10, D11
1 pairs of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is bootloader installed in it
Support USB download and Power
Support for external 5V ~ 12V DC power supply
Support power supply by 9V battery
Support ISP download


Digital I/O Digital input/output terminal, a total of 0 ~ 13.
Analog I/O Analog input/output terminal, a total of 0 ~ 5.
Support the ISP download function.
The input voltage: when connected to the computer USB without external power supply, external power supply 5 v ~ 9 v dc voltage input.
Output voltage: 5 V dc voltage output and 3.3 V dc voltage output.
Using Atmel Atmega328 microprocessor controller

Specs:
1.14 digital input / output port RX, TX, D2 ~ D13,
2.8 analog inputs A0 ~ A7
3.1 pairs TTL level serial port transceiver RX / TX
4.6 PWM ports, D3, D5, D6, D9, D10, D11
5. Microcontroller using Atmel Atmega328P-AU
6. Support serial download
7. Support for external 3.5V ~ 12V DC power supply (using RAW and GND power port)
8. Support 9V battery
9. 8MHz clock frequency
10. Dimensions: 33.3 * 18.0 (mm)

