ATmega328P

The ATmega328P is a Microchip 8-bit AVR RISC-based microcontroller in a 28-pin package, and it is one of the most widely used 8-bit parts in the world. It offers 32 KB of in-system self-programmable flash, 1 KB of EEPROM and 2 KB of SRAM, with 23 general-purpose I/O lines and 32 general-purpose working registers, and the AVR core executes most instructions in a single clock cycle for a throughput approaching one MIPS per MHz, which reaches about 20 MIPS at 20 MHz. The peripheral set includes three flexible timer/counters with compare modes, PWM, a serial programmable USART, a byte-oriented two-wire serial interface for I2C, an SPI port, a six-channel 10-bit analog-to-digital converter and an analog comparator, and the in-system programming and the boot section make the firmware update easy. The device operates over a broad 1.8 V to 5.5 V range, and the combination of the efficient core, the rich peripheral set and the large community of code and examples makes it a strong choice for a general embedded application, from a sensor node to a motor control. Typical applications include consumer products, sensor nodes, motor control, industrial control and education and prototyping. Every device BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file. Our FAE team helps you choose the memory and the package and plan the software and the peripherals.