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Part Number: AT89C55WD-24AC
SKU: 172068
Description: 8-bit Microcontrollers - MCU 20K FLASH - 24MHZ
Rohs State: Need to verify
Free Sample Request: Request Free Samples
Availability: 32901 in stock
Delivery Date: 4-7 days
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Products specifications
Manufacturer(MFG) Microchip
Part Category 8-bit Microcontrollers - MCU
RoHS Non-RoHS
Series AT89C55WD
Mounting Type Style SMD/SMT
Package Shape TQFP-44
Core 8051
Program Memory Size 20 kB
Data Bus Width 8 bit
ADC Number of Bits No ADC
Clock Frequency(Max) 33 MHz
Number of I/O Lines 32 I/O
Data RAM Size 256 B
Supply Voltage 4 V to 5.5 V
Operating Temperature(Min) 0 C
Operating Temperature(Max) + 70 C
Brand Microchip Technology / Atmel
Height 1.05 mm
Length 10.1 mm
Number of Timers/Counters 3 Timer
Product Type 8-bit Microcontrollers - MCU
Program Memory Type FLASH
Standard Pack Quantity 160
Product Group Microcontrollers - MCU
Supply Voltage(Max) 5.5 V
Supply Voltage(Min) 4 V
CNHTS 8542319090
TARIC 8542319000
ECCN EAR99
Width 10.1 mm
USHTS 8542310001
Products specifications
Manufacturer(MFG) Microchip
Part Category 8-bit Microcontrollers - MCU
RoHS Non-RoHS
Series AT89C55WD
Mounting Type Style SMD/SMT
Package Shape TQFP-44
Core 8051
Program Memory Size 20 kB
Data Bus Width 8 bit
ADC Number of Bits No ADC
Clock Frequency(Max) 33 MHz
Number of I/O Lines 32 I/O
Data RAM Size 256 B
Supply Voltage 4 V to 5.5 V
Operating Temperature(Min) 0 C
Operating Temperature(Max) + 70 C
Brand Microchip Technology / Atmel
Height 1.05 mm
Length 10.1 mm
Number of Timers/Counters 3 Timer
Product Type 8-bit Microcontrollers - MCU
Program Memory Type FLASH
Standard Pack Quantity 160
Product Group Microcontrollers - MCU
Supply Voltage(Max) 5.5 V
Supply Voltage(Min) 4 V
CNHTS 8542319090
TARIC 8542319000
ECCN EAR99
Width 10.1 mm
USHTS 8542310001
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