厂商型号:

W78E054B40DL

芯天下内部编号:
248-W78E054B40DL
生产厂商:

Nuvoton Technology

microsemi
描述:
M
客户编号:
规格书:

所示图像仅为示意图。请从产品数据表中获得准确的规格。

产品参数

Type Description
Mounting Through Hole
Package Width 13.84
Program Memory Size 16KB
PCB 40
RAM Size 256byte
Number of Timers 3
EU RoHS Compliant
Instruction Set Architecture CISC
Program Memory Type Flash
Maximum Operating Supply Voltage 5.5
Minimum Operating Temperature 0
Supplier Package PDIP
Standard Package Name PDIP
Maximum Operating Temperature 70
Maximum Clock Rate 40
Data Bus Width 8
Family Name W78
Core Architecture 8051
Device Core 8051
Maximum Speed 40
Package Length 52.2
CECC Qualified No
Minimum Operating Supply Voltage 4.5
Pin Count 40
Number of Programmable I/Os 32
Package Height 3.94
Typical Operating Supply Voltage 5
Programmability Yes
Lead Shape Through Hole
Packaging Tube
Core Processor 8051
Core Size 8-Bit
Standard Package 10
Oscillator Type Internal
Connectivity EBI/EMI, UART/USART
Operating Temperature 0°C ~ 70°C
Number of I /O 32
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Peripherals POR, WDT
Speed 40MHz
Package/Case 40-DIP
rohs Lead free / RoHS Compliant

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