Datasheet > ATMEGA48A-CCU

ATMEGA48A-CCU

更新时间： 2024-09-22 04:02:11

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
662页	32723K
描述
IC MCU 8BIT 4KB FLASH 32UFBGA

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数据手册
替代型号

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ATMEGA48A-CCU 数据手册

ATmega48A/PA/88A/PA/168A/PA/328/P

megaAVR^®Data Sheet

Introduction

The ATmega48A/PA/88A/PA/168A/PA/328/P is a low power, CMOS 8-bit microcontrollers based on the

AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the devices achieve

CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the sys-

tem designer to optimize power consumption versus processing speed.

Features

 High Performance, Low Power AVR 8-Bit Microcontroller Family

 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 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

(1)

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

 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

 2018 Microchip Technology Inc.

Data Sheet Complete

DS40002061A-page 1

12 3 4 5 6 7...662

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ATMEGA48A-CCU 替代型号

型号	品牌	替代类型	描述	数据表
ATMEGA48A-CCUR	MICROCHIP	完全替代	IC MCU 8BIT 4KB FLASH 32UFBGA

与ATMEGA48A-CCU相关器件

型号	品牌	获取价格	描述	数据表
ATMEGA48A-CCUR	MICROCHIP	获取价格	IC MCU 8BIT 4KB FLASH 32UFBGA
ATMEGA48A-MMH	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-MMHR	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-MU	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-MUR	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-PU	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48P	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATmega48P	MICROCHIP	获取价格	The high-performance Microchip 8-bit AVR? RISC-based picoPower? microcontroller combines 4
ATMEGA48P/V	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48P_08	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash