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MICROCHIP ATMEGA328P-PURoHS

Manufacturer
MICROCHIP
MPN
ATMEGA328P-PU
LCSC Part #
C33901
Packaging
DIP-28-300mil
Customer #
Key Attributes
8-BIT MICROCONTROLLER WITH IN-SYSTEM PROGRAMMABLE FLASH
Datasheetpdf iconMICROCHIP ATMEGA328P-PU

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingDIP-28-300mil
ADC (Bit)10bit
Operating Temperature-40℃~+85℃
Voltage - Supply1.8V~5.5V
Program Memory TypeFLASH
EEPROM1KB
Program Storage Size32KB
CPU CoreAVR
Core Size8 Bit
CPU Maximum Speed20MHz
Oscillator TypeBuilt-in
Number of I/O23
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging14
Sales UnitPiece

Features

AI Translation
  • High Performance, Low Power Atmel AVR 8-Bit Microcontroller Family
  • Advanced RISC Architecture
  • 131 Powerful Instructions – Most Single Clock Cycle Execution
  • 32x8 General Purpose Working Registers
  • Fully Static Operation
  • Up to 20 MIPS Throughput at 20MHz
  • On-chip 2-cycle Multiplier
  • High Endurance Non-volatile Memory Segments
  • 4/8/16/32KBytes of In-System Self-Programmable Flash program memory
  • 256/512/512/1KBytes EEPROM
  • 512/1K/1K/2KBytes Internal SRAM
  • Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
  • Data retention: 20 years at 85°C/100 years at 25°C
  • Optional Boot Code Section with Independent Lock Bits
  • In-System Programming by On-chip Boot Program
  • True Read-While-Write Operation
  • Programming Lock for Software Security
  • Atmel QTouch library support Capacitive touch buttons, sliders and wheels QTouch and QMatrix acquisition Up to 64 sense channels
  • Peripheral Features Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
  • One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
  • Real Time Counter with Separate Oscillator
  • Six PWM Channels
  • 8-channel 10-bit ADC in TQFP and QFN/MLF package
  • Temperature Measurement
  • 6-channel 10-bit ADC in PDIP Package
  • Temperature Measurement
  • Programmable Serial USART
  • Master/Slave SPI Serial Interface
  • Byte-oriented 2-wire Serial Interface (Philips I²C compatible)
  • Programmable Watchdog Timer with Separate On-chip Oscillator
  • On-chip Analog Comparator
  • Interrupt and Wake-up on Pin Change
  • Special Microcontroller Features
  • Power-on Reset and Programmable Brown-out Detection
  • Internal Calibrated Oscillator
  • External and Internal Interrupt Sources
  • Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
  • I/O and Packages 23 Programmable I/O Lines
  • 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
  • Operating Voltage: 1.8 - 5.5V
  • Speed Grade: 0 - 4MHz@1.8 - 5.5V, 0 - 10MHz@2.7 - 5.5V, 0 - 20MHz @ 4.5 - 5.5V
  • Power Consumption at 1MHz, 1.8V, 25°C Active Mode: 0.2mA
  • Power-down Mode: 0.1μA
  • Power-save Mode: 0.75μA (Including 32kHz RTC)
In-Stock: 528
528 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 2.4373$ 2.44
10+$ 2.3188$ 23.19
28+$ 2.2483$ 62.95
98+$ 2.1777$ 213.41
504+$ 2.1441$ 1080.63
1,120+$ 2.1297$ 2385.26
Standard Packaging14/Full Tube
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