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ATMEGA328P開發(fā)板套件編程器的評估板-嵌入式-MCUDSP規(guī)格書PDF中文資料

ATMEGA328P
廠商型號

ATMEGA328P

參數(shù)屬性

ATMEGA328P 包裝為散裝;類別為開發(fā)板套件編程器的評估板-嵌入式-MCUDSP;產(chǎn)品描述:ATMEGA328P XPLAINED MINI

功能描述

8-bit AVR Microcontroller with 32K Bytes In-System Programmable Flash

文件大小

8.63745 Mbytes

頁面數(shù)量

294

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡稱

ATMEL愛特梅爾

中文名稱

愛特梅爾公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-12 10:12:00

人工找貨

ATMEGA328P價格和庫存,歡迎聯(lián)系客服免費人工找貨

ATMEGA328P規(guī)格書詳情

Overview

The ATmega48P/88P/168P/328P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega48P/88P/168P/328P achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.

Features

? High Performance, Low Power AVR? 8-Bit Microcontroller

? Advanced RISC Architecture

– 131 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation

– Up to 20 MIPS Throughput at 20 MHz

– On-chip 2-cycle Multiplier

? High Endurance Non-volatile Memory Segments

– 4/8/16/32K Bytes of In-System Self-Programmable Flash progam memory (ATmega48P/88P/168P/328P)

– 256/512/512/1K Bytes EEPROM (ATmega48P/88P/168P/328P)

– 512/1K/1K/2K Bytes Internal SRAM (ATmega48P/88P/168P/328P)

– Write/Erase Cycles: 10,000 Flash/100,000 EEPROM

– Data retention: 20 years at 85°C/100 years at 25°C(1)

– 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

? 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 for ATmega48P/88P/168PV

– 2.7 - 5.5V for ATmega48P/88P/168P

– 1.8 - 5.5V for ATmega328P

? Temperature Range:

– -40°C to 85°C

? Speed Grade:

– ATmega48P/88P/168PV: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V

– ATmega48P/88P/168P: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V

– ATmega328P: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V

? Low Power Consumption at 1 MHz, 1.8V, 25°C for ATmega48P/88P/168P:

– Active Mode: 0.3 mA

– Power-down Mode: 0.1 μA

– Power-save Mode: 0.8 μA (Including 32 kHz RTC)

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ATMEGA328P-XMINI

  • 制造商:

    Microchip Technology

  • 類別:

    開發(fā)板,套件,編程器 > 評估板 - 嵌入式 - MCU,DSP

  • 系列:

    AVR? ATmega

  • 包裝:

    散裝

  • 板類型:

    評估平臺

  • 類型:

    MCU 8-位

  • 核心處理器:

    AVR

  • 平臺:

    ATmega328P Xplained 小型

  • 使用的 IC/零件:

    Atmega328P

  • 安裝類型:

    固定

  • 內(nèi)含物:

  • 描述:

    ATMEGA328P XPLAINED MINI

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Microchip Technology / Atmel
20+
MLF-32
29860
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MICROCHIP
24+
TQFP32
10000
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2511
5904
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ATMEL
24+
DIP
90000
一級代理商進口原裝現(xiàn)貨、價格合理
詢價
80000
詢價
MICROCHIP
24+
TQFP-32
33520
一級代理/全新原裝正品現(xiàn)貨
詢價
MICROCHIP
20+
VQFN32
3862
原裝正品現(xiàn)貨
詢價
ATMEL
23+
DIP
12335
詢價
NA
23+
NA
26094
10年以上分銷經(jīng)驗原裝進口正品,做服務(wù)型企業(yè)
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ATMEL
2024+
N/A
70000
柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng)
詢價