参数项参数值
参数项参数值
Program Memory TypeFlash
Maximum Clock Frequency60 MHz
ADC ResolutionNo ADC
Core8051
Program Memory Size64 kB
Supply Voltage - Min2.7 V
Data RAM Size2 kB
Number of I/Os32 I/O
Interface TypeSPI, UART
Data Bus Width8 bit
Number of Timers/Counters3 Timer
Length16.7 mm
Width16.7 mm
Height3.48 mm
MXHTS85423199
PackagingTube
ImageMicrochip Technology / Atmel AT89C51RD2-SLSUM
KRHTS8542311000
Moisture SensitiveYes
Processor SeriesAT89x
Mounting StyleSMD/SMT
Maximum Operating Temperature+ 85 C
JPHTS8542310324
Package / CasePLCC-44
Operating Supply Voltage2.7 V to 5.5 V
Minimum Operating Temperature- 40 C
CNHTS8542319000
ProductMCU
TARIC8542319000
RoHS Details
Unit Weight0.084185 oz
Series89C
Description8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
BrandMicrochip Technology / Atmel
Supply Voltage - Max5.5 V
ManufacturerMicrochip
Product Type8-bit Microcontrollers - MCU
SubcategoryMicrocontrollers - MCU
Factory Pack Quantity27
Product Category8-bit Microcontrollers - MCU
USHTS8542310001