HiLetgo Pro Mini Atmega328P 5V/16MHz Development Boards for Arduino

The Pro Mini Atmega328 5V/16M Dev Boards feature 20 digital input/output ports, including TX, RX, D2 through D13, and A0 through A5. Additionally, the boards offer 8 analog input ports (A0 through A7) and 1 pair of TTL-level serial transceiver ports (RX/TX). Furthermore, the boards include 6 PWM ports (D3, D5, D6, D9, D10, and D11).

The main chip powering these boards is the Atmel Atmega328P-AU, which supports serial download functionality. The boards are fully compatible with Arduino boards and can be powered by either an external power supply ranging from 3.8V to 12V DC or a 12V or less battery power supply. The boards operate at a clock frequency of 16MHz and have a size of 33.8mm x 18mm.

The package includes 3 Pro Mini Atmega328 5V/16M Dev Boards, each accompanied by a set of 3 pin headers. These versatile boards offer a range of connectivity and functionality, making them well-suited for various electronic projects and applications.

In summary, the key features of the Pro Mini Atmega328 5V/16M Dev Boards are:

• 20 digital input/output ports: TX, RX, D2 ~ D13, A0 ~ A5
• 8 analog input ports: A0 ~ A7
• 1 pair of TTL-level serial transceiver ports: RX/TX
• 6 PWM ports: D3, D5, D6, D9, D10, D11
• Atmel Atmega328P-AU main chip
• Support for serial download
• Compatible with Arduino boards
• External power supply support: 3.8V to 12V DC
• Battery power supply support: 12V or less
• 16MHz clock frequency
• Compact size: 33.8mm x 18mm
• Package includes 3 dev boards and 3 pin header sets

product information: