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Sanhuang electronics (Hong Kong) Co., Limited

  • China,Shenzhen
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China W78C032C40PL IC MCU 8BIT ROMLESS 44PLCC Nuvoton Technology Corporation
China W78C032C40PL IC MCU 8BIT ROMLESS 44PLCC Nuvoton Technology Corporation

  1. China W78C032C40PL IC MCU 8BIT ROMLESS 44PLCC Nuvoton Technology Corporation

W78C032C40PL IC MCU 8BIT ROMLESS 44PLCC Nuvoton Technology Corporation

  1. MOQ: 1
  2. Price: Based on current price
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Payment Terms T/T
Supply Ability In stock
Delivery Time 3-5 work days
Packaging Details anti-static bag & cardboard box
Core Processor 8051
Core Size 8-Bit
Speed 40MHz
Connectivity EBI/EMI, Serial Port
Peripherals -
Number of I/O 32
Program Memory Size -
Program Memory Type ROMless
EEPROM Size -
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Data Converters -
Oscillator Type Internal
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Supplier Device Package -
Brand Name Nuvoton Technology Corporation
Model Number W78C032C40PL

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability In stock
Delivery Time 3-5 work days Packaging Details anti-static bag & cardboard box
Core Processor 8051 Core Size 8-Bit
Speed 40MHz Connectivity EBI/EMI, Serial Port
Peripherals - Number of I/O 32
Program Memory Size - Program Memory Type ROMless
EEPROM Size - RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V Data Converters -
Oscillator Type Internal Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount Package / Case 44-LCC (J-Lead)
Supplier Device Package - Brand Name Nuvoton Technology Corporation
Model Number W78C032C40PL

Product Details

 

GENERAL DESCRIPTION

The W78C54 is a derivative of the W78C52 microcontroller family that provides extended internal ROM. The chip has 16K bytes of mask ROM and 256 bytes of RAM.
This device provides an enhanced architecture that makes it more powerful and suitable for a variety of applications for general control systems. It provides on-chip 16KB mask ROM to accommodate large program codes, 256-bytes of non-volatile on-chip RAM, four 8-bit I/O ports, one 4-bit I/O port, three 16-bit timer/counters, eight sources with two-level interrupt structures, and on-chip oscillator clock circuits.

 

 

FEATURES

· DC to 40 MHz extensive operating frequency
· 256-byte on-chip scratch pad RAM
· 16K-byte on-chip mask ROM
· 64K-byte address space for external Program Memory
· 64K-byte address space for external Data Memory
· Three 16-bit timer/counters
· Four 8-bit bit-addressable I/O ports
· One extra 4-bit bit-addressable I/O port, additional INT2/ INT3 (Available on 44-pin PLCC/QFP package)
· Eight-source, two priority-level interrupts
· Low EMI emission mode
· Built-in programmable power-saving modes - Idle mode & Power-down mode
· Packages:
- DIP 40: W78C54-16/24/40
- PLCC 44: W78C54P-16/24/40
- QFP 44: W78C54F-16/24/40
- TQFP 44: W78C54M-16/24/40

 

 

Specifications

Attribute Attribute Value
Manufacturer Winbond Electronics
Product Category Microcontrollers
Series W78
Packaging Tube
Package-Case 44-LCC (J-Lead)
Operating-Temperature 0°C ~ 70°C (TA)
Supplier-Device-Package *
Number-of-I-O 32 I/O
Speed 40MHz
EEPROM-Size -
Core-Processor 8051
RAM-Size 256 x 8
Program Memory ROMless
Peripherals -
Connectivity EBI/EMI, Serial Port
Voltage-Supply-Vcc-Vdd 4.5 V ~ 5.5 V
Core-Size 8-Bit
Program-Memory-Size -
Data-Converters -
Oscillator-Type Internal

Descriptions

8051 W78 Microcontroller IC 8-Bit 40MHz ROMless
MCU 8-bit 8051 CISC ROMLess 5V 44-Pin PLCC

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Get in touch with us

  • Reach Us
  • Sanhuang electronics (Hong Kong) Co., Limited
  • No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
  • https://www.integratedcircuit-ic.com/

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