AT89C55WD-24JU datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> AT89C55WD-24JU

AT89C55WD-24JU: DescriptionTantalum Capacitors - Solid SMD 16volts 100uF 10% AEC-Q200; CategoryThe embedded processor and controller Microcontrollers and processors; File Size347KB，36 Pages; ManufacturerAtmel (Microchip); Environmental Compliance

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AT89C55WD-24JU Overview

Tantalum Capacitors - Solid SMD 16volts 100uF 10% AEC-Q200

AT89C55WD-24JU Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Atmel (Microchip)
Parts packaging code	LPCC
package instruction	QCCJ, LDCC44,.7SQ
Contacts	44
Reach Compliance Code	unknown
ECCN code	3A991.A.2
Factory Lead Time	1 week
Samacsys Description	AT89C55WD-24JU, 8 bit 8051 Microcontroller 24MHz 20kb Flash, 256B RAM, 44-Pin PLCC
Has ADC	NO
Address bus width	16
bit size	8
CPU series	8051
maximum clock frequency	33 MHz
DAC channel	NO
DMA channel	NO
External data bus width	8
JESD-30 code	S-PQCC-J44
JESD-609 code	e3
length	16.586 mm
Humidity sensitivity level	2
Number of I/O lines	32
Number of terminals	44
On-chip program ROM width	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	NO
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Encapsulate equivalent code	LDCC44,.7SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	245
power supply	5 V
Certification status	Not Qualified
RAM (bytes)	256
rom(word)	20480
ROM programmability	FLASH
Maximum seat height	4.572 mm
speed	24 MHz
Maximum slew rate	25 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	16.586 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

AT89C55WD-24JU Related Products

	AT89C55WD-24JU	AT89C55WD-24AU	AT89C55WD-24PU
Description	Tantalum Capacitors - Solid SMD 16volts 100uF 10% AEC-Q200	Motor / Motion / Ignition Controllers u0026 Drivers H-BRIDGE W/LD CURNT FDBK	RF Switch ICs 5MHz - 6000MHz SPST +1.8V logic compatib
Is it lead-free?	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to
Maker	Atmel (Microchip)	Atmel (Microchip)	Atmel (Microchip)
Parts packaging code	LPCC	QFP	DIP
package instruction	QCCJ, LDCC44,.7SQ	TQFP, TQFP44,.6SQ,32	DIP, DIP40,.6
Contacts	44	44	40
Reach Compliance Code	unknown	unknown	unknown
ECCN code	3A991.A.2	3A991.A.2	3A991.A.2
Has ADC	NO	NO	NO
Address bus width	16	16	16
bit size	8	8	8
CPU series	8051	8051	8051
maximum clock frequency	33 MHz	33 MHz	33 MHz
DAC channel	NO	NO	NO
DMA channel	NO	NO	NO
External data bus width	8	8	8
JESD-30 code	S-PQCC-J44	S-PQFP-G44	R-PDIP-T40
JESD-609 code	e3	e3	e3
length	16.586 mm	10 mm	52.324 mm
Humidity sensitivity level	2	3	1
Number of I/O lines	32	32	32
Number of terminals	44	44	40
On-chip program ROM width	8	8	8
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
PWM channel	NO	NO	NO
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	QCCJ	TQFP	DIP
Encapsulate equivalent code	LDCC44,.7SQ	TQFP44,.6SQ,32	DIP40,.6
Package shape	SQUARE	SQUARE	RECTANGULAR
Package form	CHIP CARRIER	FLATPACK, THIN PROFILE	IN-LINE
Peak Reflow Temperature (Celsius)	245	260	245
power supply	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
RAM (bytes)	256	256	256
rom(word)	20480	20480	20480
ROM programmability	FLASH	FLASH	FLASH
Maximum seat height	4.572 mm	1.2 mm	4.826 mm
speed	24 MHz	24 MHz	24 MHz
Maximum slew rate	25 mA	25 mA	25 mA
Maximum supply voltage	5.5 V	5.5 V	5.5 V
Minimum supply voltage	4 V	4 V	4 V
Nominal supply voltage	5 V	5 V	5 V
surface mount	YES	YES	NO
technology	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	J BEND	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	0.8 mm	2.54 mm
Terminal location	QUAD	QUAD	DUAL
Maximum time at peak reflow temperature	40	40	NOT SPECIFIED
width	16.586 mm	10 mm	15.24 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER
Factory Lead Time	1 week	1 week	-
Samacsys Description	AT89C55WD-24JU, 8 bit 8051 Microcontroller 24MHz 20kb Flash, 256B RAM, 44-Pin PLCC	Atmel AT89C55WD-24AU, 8bit 8051 Microcontroller, 24MHz, 20 kB Flash, 44-Pin TQFP	-

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