參數(shù)資料
型號(hào)： ATMEGA644PV-10PU
廠商： ATMEL CORP
元件分類(lèi)： 微控制器/微處理器
英文描述： -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash
中文描述： 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDIP40
封裝： 0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40
文件頁(yè)數(shù)： 1/23頁(yè)
文件大?。?/td> 315K
代理商： ATMEGA644PV-10PU
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
Nonvolatile Program and Data Memories
– 16/32/64K Bytes of In-System Self-Programmable Flash
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
– 512B/1K/2K Bytes EEPROM
Endurance: 100,000 Write/Erase Cycles
– 1/2/4K Bytes Internal SRAM
– Programming Lock for Software Security
JTAG (IEEE std. 1149.1 Compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
Peripheral Features
– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
– 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
Differential mode with selectable gain at 1x, 10x or 200x
– Byte-oriented Two-wire Serial Interface
– Two Programmable Serial USART
– Master/Slave SPI 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
– Internal Calibrated RC 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
– 32 Programmable I/O Lines
– 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF
Operating Voltages
– 1.8 - 5.5V for ATmega164P/324P/644PV
– 2.7 - 5.5V for ATmega164P/324P/644P
Speed Grades
– ATmega164P/324P/644PV: 0 - 4MHz @ 1.8 - 5.5V, 0 - 10MHz @ 2.7 - 5.5V
– ATmega164P/324P/644P: 0 - 10MHz @ 2.7 - 5.5V, 0 - 20MHz @ 4.5 - 5.5V
Power Consumption at 1 MHz, 1.8V, 25
°
C for ATmega164P/324P/644P
– Active: 338/398/TBD μA
– Power-down Mode:0.035 /0.027/TBD μA
– Power-save Mode:0.5 /0.5/TBD μA (Including 32 kHz RTC)
8-bit
Microcontroller
with 16/32/64K
Bytes In-System
Programmable
Flash
ATmega164P/V
ATmega324P/V
ATmega644P/V
Advance
Information
Summary
8011DS–AVR–02/07
相關(guān)PDF資料
PDF描述
ATMEGA325_0611 -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATMEGA644PV-20AU 功能描述:IC MCU AVR 64K FLASH 44-TQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:AVR® ATmega 標(biāo)準(zhǔn)包裝:1,500 系列:AVR® ATtiny 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C，LIN，SPI，UART/USART，USI 外圍設(shè)備:欠壓檢測(cè)/復(fù)位，POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:8KB（4K x 16） 程序存儲(chǔ)器類(lèi)型:閃存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:帶卷 (TR)
ATMEGA644PV-20PU-RET 制造商:Atmel Corporation 功能描述:
ATMEGA644RFR2-ZF 功能描述:IC RF TXRX+MCU 802.15.4 48-VFQFN 制造商:microchip technology 系列:- 零件狀態(tài):在售 類(lèi)型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):802.15.4 協(xié)議:Zigbee? 調(diào)制:O-QPSK 頻率:2.4GHz 數(shù)據(jù)速率（最大值）:2Mbps 功率 - 輸出:3.5dBm 靈敏度:-100dBm 存儲(chǔ)容量:64kB 閃存，2kB EEPROM，8kB SRAM 串行接口:I2C，JTAG，SPI，USART GPIO:32 電壓 - 電源:1.8 V ~ 3.6 V 電流 - 接收:5mA ~ 12.5mA 電流 - 傳輸:8mA ~ 14.5mA 工作溫度:-40°C ~ 125°C 標(biāo)準(zhǔn)包裝:416
ATMEGA644RFR2-ZFR 功能描述:IC RF TXRX+MCU 802.15.4 48-VFQFN 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 類(lèi)型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):802.15.4 協(xié)議:Zigbee? 調(diào)制:O-QPSK 頻率:2.4GHz 數(shù)據(jù)速率（最大值）:2Mbps 功率 - 輸出:3.5dBm 靈敏度:-100dBm 存儲(chǔ)容量:64kB 閃存，2kB EEPROM，8kB SRAM 串行接口:I2C，JTAG，SPI，USART GPIO:32 電壓 - 電源:1.8 V ~ 3.6 V 電流 - 接收:5mA ~ 12.5mA 電流 - 傳輸:8mA ~ 14.5mA 工作溫度:-40°C ~ 125°C 封裝/外殼:48-VFQFN 裸露焊盤(pán) 標(biāo)準(zhǔn)包裝:1
ATMEGA644RFR2-ZU 功能描述:IC RF TXRX+MCU 802.15.4 48-VFQFN 制造商:microchip technology 系列:- 零件狀態(tài):在售 類(lèi)型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):802.15.4 協(xié)議:Zigbee? 調(diào)制:O-QPSK 頻率:2.4GHz 數(shù)據(jù)速率（最大值）:2Mbps 功率 - 輸出:3.5dBm 靈敏度:-100dBm 存儲(chǔ)容量:64kB 閃存，2kB EEPROM，8kB SRAM 串行接口:I2C，JTAG，SPI，USART GPIO:32 電壓 - 電源:1.8 V ~ 3.6 V 電流 - 接收:5mA ~ 12.5mA 電流 - 傳輸:8mA ~ 14.5mA 工作溫度:-40°C ~ 85°C 標(biāo)準(zhǔn)包裝:260
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