ATMEGA328P/168 chip

5V/16M, 3.3V/8M electronic building blocks are available in multiple specifications

Product introduction

The differences between ATMEGA 328P and ATMEGA 328PB:

Compared with ATMEGA 328P(and ATMEGA328), the ATMEGA 328PB microcontroller offers many improvements, including two additional GPIO pins :PE0 and PE1

The two pins (ADC6 and ADC7) that were previously used only as analog inputs can now also be used as digital inputs and outputs :PE2 and PE3

Two other 16-bit timers/counters :TC3 and TC4(a total of two 8-bit timers and three 16-bit timers)

Three additional PWM output pins

The second USART(TTL serial port)

The second TWI(Dual-Wire Serial Interface)

The second SPI(Serial Peripheral Interface)

A peripheral touch controller (PTC) is used to add capacitive touch buttons, sliders and pulleys.

Product dimension

Note: Manual measurement may have errors. Please refer to the actual product.

Products photography