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ATMEGA48PV-20MMU PDF预览

ATMEGA48PV-20MMU

更新时间: 2024-09-21 03:12:19
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存微控制器和处理器外围集成电路异步传输模式ATM时钟
页数 文件大小 规格书
25页 433K
描述
8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash

ATMEGA48PV-20MMU 技术参数

生命周期:Transferred零件包装代码:QFN
包装说明:HVQCCN,针数:28
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.65核心架构:AVR
设备核心:AVR时钟速度:20
内存:0.5闪存:4
能够:0Adc通道:8
ADC分辨率:10具有ADC:YES
其他特性:IT ALSO OPERATES 2.7V AT 10 MHZ地址总线宽度:26
位大小:8最大时钟频率:20 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:32JESD-30 代码:S-XQCC-N28
长度:4 mmI/O 线路数量:23
端子数量:28片上程序ROM宽度:16
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE认证状态:Not Qualified
RAM(字节):512ROM(单词):2048
ROM可编程性:FLASH座面最大高度:1 mm
速度:20 MHz最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.45 mm端子位置:QUAD
宽度:4 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

ATMEGA48PV-20MMU 数据手册

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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  
Non-volatile Program and Data Memories  
– 4/8/16/32K Bytes of In-System Self-Programmable Flash  
(ATmega48P/88P/168P/328P)  
8-bit  
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  
– 256/512/512/1K Bytes EEPROM (ATmega48P/88P/168P/328P)  
Endurance: 100,000 Write/Erase Cycles  
Microcontroller  
with 4/8/16/32K  
Bytes In-System  
Programmable  
Flash  
– 512/1K/1K/2K Byte Internal SRAM (ATmega48P/88P/168P/328P)  
– 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  
ATmega48P/V  
ATmega88P/V  
ATmega168P/V  
ATmega328P/V  
– 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  
Preliminary  
– 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 ATmega48PV/88PV/168PV/328PV  
– 2.7 - 5.5V for ATmega48P/88P/168P/328P  
Temperature Range:  
– -40°C to 85°C  
Speed Grade:  
ATmega48PV/88PV/168PV/328PV: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V  
ATmega48P/88P/168P/328P: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V  
Low Power Consumption  
– Active Mode:  
1 MHz, 1.8V: TBD µA  
32 kHz, 1.8V: TBD µA (including Oscillator)  
– Power-down Mode:  
Rev. 8025AS–AVR–07/07  
TBD µA at 1.8V  

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