ATMega328P AVR Microcontroller Single Channel Relay multi-chip module designed for low-field

multi-chip module designed for low-field magnetic sensing with a digital interface and the BMP-085 is a digital pressure sensor which has high accuracy and long-term stability

Compatible with MCP2515 CAN controller

20 columns x 2 rows character display

The 2004A LCD is a 20-column x 4-row character LCD display with HD44780-compatible controller

ATMega328P AVR Microcontroller — 8-Bit Arduino MCU

ATMega328P AVR Microcontroller Single Channel Relay multi-chip module designed for low-fieldATMega328P AVR Microcontroller 8 Bit Arduino MCU The ATMega328P is the heart of the Arduino Uno, a high performance low power 8 bit AVR microcontroller from Microchip (formerly Atmel). With 32KB flash, 2KB SRAM, 6 channel 10 bit ADC, USART, SPI, and I2C, it is one of the most widely used MCUs in embedded systems and maker projects worldwide. Key Features 32KB ISP Flash with Read While Write capability 2KB SRAM, 1KB EEPROM 23 general purpose I O lines