Datasheet > ATMEGA48-24MU

ATMEGA48-24MU

更新时间： 2024-11-09 03:54:03

品牌	Logo	应用领域
爱特美尔 - ATMEL		微控制器
页数	文件大小	规格书
349页	4397K
描述
RISC Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, MO-220VHHD2, MLF-32

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数据手册

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ATMEGA48-24MU 数据手册

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 24 MIPS Throughput at 24 MHz

– On-chip 2-cycle Multiplier

• Non-volatile Program and Data Memories

– 4/8/16K Bytes of In-System Self-Programmable Flash (ATmega48/88/168)

Endurance: 10,000 Write/Erase Cycles

– Optional Boot Code Section with Independent Lock Bits

In-System Programming by On-chip Boot Program

True Read-While-Write Operation

– 256/512/512 Bytes EEPROM (ATmega48/88/168)

Endurance: 100,000 Write/Erase Cycles

– 512/1K/1K Byte Internal SRAM (ATmega48/88/168)

– Programming Lock for Software Security

• Peripheral Features

8-bit

Microcontroller

with 8K Bytes

In-System

Programmable

Flash

– 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 MLF package

– 6-channel 10-bit ADC in PDIP Package

– Programmable Serial USART

ATmega48/V

ATmega88/V

ATmega168/V

– Master/Slave SPI Serial Interface

– Byte-oriented 2-wire Serial Interface

– 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

Preliminary

– Internal Calibrated Oscillator

– External and Internal Interrupt Sources

– Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and

Standby

• I/O and Packages

– 23 Programmable I/O Lines

– 28-pin PDIP, 32-lead TQFP and 32-pad MLF

• Operating Voltage:

– 1.8 - 5.5V for ATmega48V/88V/168V

– 2.7 - 5.5V for ATmega48/88/168

• Temperature Range:

– -40°C to 85°C

• Speed Grade:

– ATmega48V/88V/168V: 0 - 6 MHz @ 1.8 - 5.5V, 0 - 12 MHz @ 2.7 - 5.5V

– ATmega48/88/168: 0 - 12 MHz @ 2.7 - 5.5V, 0 - 24 MHz @ 4.5 - 5.5V

• Low Power Consumption

– Active Mode:

1 MHz, 1.8V: 240µA

32 kHz, 1.8V: 15µA (including Oscillator)

– Power-down Mode:

0.1µA at 1.8V

Rev. 2545B–AVR–01/04

12 3 4 5 6 7...349

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与ATMEGA48-24MU相关器件

型号	品牌	获取价格	描述	数据表
ATMEGA48-24PU	ATMEL	获取价格	RISC Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28
ATMEGA48A	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATmega48A	MICROCHIP	获取价格	The high-performance Microchip 8-bit AVR? RISC-based microcontroller combines 4 KB ISP Fla
ATMEGA48A_10	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A_11	ATMEL	获取价格	8-bit Atmel Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A_14	ATMEL	获取价格	ATMEL 8-BIT MICROCONTROLLER WITH 4/8/16/32KBYTES
ATMEGA48A-AU	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-AUR	ATMEL	获取价格	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
ATMEGA48A-CCU	MICROCHIP	获取价格	IC MCU 8BIT 4KB FLASH 32UFBGA
ATMEGA48A-CCUR	MICROCHIP	获取价格	IC MCU 8BIT 4KB FLASH 32UFBGA

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