W78E051C datasheet, PDF - EEWORLD Datasheet

W78E051C: Description8-BIT MICROCONTROLLER; File Size185KB，23 Pages; ManufacturerWinbond Electronics Corporation; Websitehttp://www.winbond.com.tw

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W78E051C Overview

8-BIT MICROCONTROLLER

W78E051C Related Products

	W78E051C	W78E051C40DL	W78E051C40PL	W78E051C40FL
Description	8-BIT MICROCONTROLLER	8-BIT MICROCONTROLLER	8-BIT MICROCONTROLLER	8-BIT MICROCONTROLLER
Is it Rohs certified?	-	conform to	conform to	conform to
Parts packaging code	-	DIP	LCC	QFP
package instruction	-	ROHS COMPLIANT, DIP-40	ROHS COMPLIANT, PLASTIC, LCC-44	ROHS COMPLIANT, PLASTIC, QFP-44
Contacts	-	40	44	44
Reach Compliance Code	-	unknow	unknow	unknow
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	-	40 MHz	40 MHz	40 MHz
DAC channel	-	NO	NO	NO
DMA channel	-	NO	NO	NO
External data bus width	-	8	8	8
JESD-30 code	-	R-PDIP-T40	S-PQCC-J44	S-PQFP-G44
JESD-609 code	-	e3	e3	e3
length	-	52.2 mm	16.59 mm	10 mm
Number of I/O lines	-	32	36	36
Number of terminals	-	40	44	44
Maximum operating temperature	-	70 °C	70 °C	70 °C
PWM channel	-	NO	NO	NO
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	DIP	QCCJ	QFP
Encapsulate equivalent code	-	DIP40,.6	LDCC44,.7SQ	QFP44,.52SQ,32
Package shape	-	RECTANGULAR	SQUARE	SQUARE
Package form	-	IN-LINE	CHIP CARRIER	FLATPACK
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	245	260
power supply	-	5 V	5 V	5 V
Certification status	-	Not Qualified	Not Qualified	Not Qualified
RAM (bytes)	-	128	128	128
rom(word)	-	4096	4096	4096
ROM programmability	-	FLASH	FLASH	FLASH
Maximum seat height	-	5.334 mm	4.699 mm	2.7 mm
speed	-	40 MHz	40 MHz	40 MHz
Maximum slew rate	-	20 mA	20 mA	20 mA
Maximum supply voltage	-	5.5 V	5.5 V	5.5 V
Minimum supply voltage	-	4.5 V	4.5 V	4.5 V
Nominal supply voltage	-	5 V	5 V	5 V
surface mount	-	NO	YES	YES
technology	-	CMOS	CMOS	CMOS
Temperature level	-	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	-	MATTE TIN	MATTE TIN	MATTE TIN
Terminal form	-	THROUGH-HOLE	J BEND	GULL WING
Terminal pitch	-	2.54 mm	1.27 mm	0.8 mm
Terminal location	-	DUAL	QUAD	QUAD
Maximum time at peak reflow temperature	-	NOT SPECIFIED	40	40
width	-	15.24 mm	16.59 mm	10 mm
uPs/uCs/peripheral integrated circuit type	-	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER

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