参数项参数值
参数项参数值
Maximum Clock Frequency20 MHz
Program Memory TypeFlash
CoreAVR
Data RAM TypeSRAM
Program Memory Size128 kB
Data ROM Size4 kB
Data RAM Size16 kB
Supply Voltage - Min1.8 V
Number of I/Os32 I/O
Interface Type2-Wire, SPI, USART
Data Bus Width8 bit
Number of Timers/Counters3 Timer
Data ROM TypeEEPROM
Width7 mm
Length7 mm
Height0.88 mm
MXHTS85423199
ImageMicrochip Technology / Atmel ATMEGA1284P-MU
KRHTS8542311000
Moisture SensitiveYes
Operating Supply Voltage1.8 V to 5.5 V
Processor SeriesmegaAVR
Mounting StyleSMD/SMT
JPHTS8542310324
Maximum Operating Temperature+ 85 C
Package / CaseVQFN-44
Minimum Operating Temperature- 40 C
CNHTS8542319000
ProductMCU
PackagingTray
TARIC8542319000
Unit Weight0.057320 oz
RoHS Details
Description8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V
SeriesATmega1284
Supply Voltage - Max5.5 V
BrandMicrochip Technology / Atmel
Product Type8-bit Microcontrollers - MCU
Factory Pack Quantity360
SubcategoryMicrocontrollers - MCU
ManufacturerMicrochip
Product Category8-bit Microcontrollers - MCU
USHTS8542310001
Moisture Sensitivity Level3 (168 Hours)