Microchip ATMEGA328PB-AN, 8bit 8 bit CPU Microcontroller, 20MHz, 32 kB Flash, 32-Pin TQFP

  • RS Stock No. 146-3220
  • Mfr. Part No. ATMEGA328PB-AN
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The high-performance Microchip's ATmega328PB is an 8-bit AVR® RISC-based microcontroller (MCU) with picoPower® technology. It combines 32kB ISP Flash memory with read-while-write capabilities, 27 general purpose I/O lines, 32 general purpose working registers, five flexible timer/counters with compare modes, internal and external interrupts, two USARTs with wake-up on start of transmission, two byte-oriented 2-wire serial interfaces, two SPI serial ports, 8-channel 10-bit A/D converter.

Advanced RISC Architecture
131 Powerful Instructions
Most Single Clock Cycle Execution
Fully Static Operation On-Chip 2-Cycle Multiplier
High Endurance Non-Volatile Memory Segments

Specifications
Attribute Value
Family Name ATMEGA
Package Type TQFP
Mounting Type Surface Mount
Pin Count 32
Device Core 8 bit CPU
Data Bus Width 8bit
Program Memory Size 32 kB
Maximum Frequency 20MHz
RAM Size 1 kB
Number of PWM Units 1
ADC Channels 8
Number of SPI Channels 2
Typical Operating Supply Voltage 1.8 → 5.5 V
Width 7.1mm
Number of USART Channels 2
Program Memory Type Flash
ADCs 1 (8 x 10 bit)
ADC Resolution 10bit
Timers 1 (2 x 8 bit), 1 (3 x 16 bit)
Minimum Operating Temperature -40 °C
Number of Timers 2
Number of ADC Units 1
Instruction Set Architecture RISC
Timer Resolution 8 bit, 16 bit
PWM Channels 10
Number of I2C Channels 2
Height 1.05mm
Data Rate 15kbit/s
Maximum Operating Temperature +105 °C
Number of UART Channels 2
Pulse Width Modulation 1 (10 Channel)
Length 7.1mm
Dimensions 7.1 x 7.1 x 1.05mm
250 In Global stock for delivery within 4 - 8 working days
Price Each (In a Tray of 250)
PHP 80.90
(exc. VAT)
PHP 90.61
(inc. VAT)
units
Per Unit
Per Tray*
250 - 250
PHP80.90
PHP20,225.00
500 - 750
PHP79.282
PHP19,820.50
1000 +
PHP77.696
PHP19,424.00
*price indicative
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