在线商城 
ATMEGA4808-AFR
厂牌：MICROCHIP(美国微芯)
包装：REEL 1
类目：元器件 > 主控芯片 > 8位微控制器
编号：B000053367519
描述：MCU - 8-bit AVR RISC - 48KB Flash - 2.5V/3.3V/5V - 32-Pin TQFP - Tape&Reel
商品参数
参数项参数值
参数项参数值
Program Memory TypeFlash
CoreAVR
Data RAM TypeSRAM
Supply Voltage - Min1.8 V
Program Memory Size48 kB
Data ROM Size256 B
Data RAM Size6 kB
DAC Resolution10 bit
Number of ADC Channels12 Channel
Interface Type2-Wire, SPI, USART
Number of I/Os27 I/O
Data Bus Width8 bit
Number of Timers/Counters4 Timer
Maximum Clock Frequency20 MHz
Data ROM TypeEEPROM
Package / CaseTQFP-32
Moisture SensitiveYes
CNHTS8542319000
ProductMCU
Mounting StyleSMD/SMT
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 125 C
Operating Supply Voltage1.8 V to 5.5 V
PackagingCut Tape
PackagingReel
ImageMicrochip Technology / Atmel ATMEGA4808-AFR
TARIC8542319000
RoHS Details
SeriesATmega4808
Factory Pack Quantity2000
Unit Weight0.017957 oz
ManufacturerMicrochip
BrandMicrochip Technology / Atmel
Product Type8-bit Microcontrollers - MCU
Description8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
Product Category8-bit Microcontrollers - MCU
Watchdog TimersWatchdog Timer, Windowed
SubcategoryMicrocontrollers - MCU
Supply Voltage - Max5.5 V
USHTS8542310001
TradenameAVR