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See Technical Specifications

W78C032C40DL +BOM

8051 W78 Microcontroller IC 8-Bit 40MHz ROMless

Manufacturer:

Nuvoton Technology Corporation
Mfr.Part #:

W78C032C40DL
Datasheet:

W78C032C40DL Datasheet (PDF)
Series:

W78
Programmabe:

Not Verified
Core Processor:

8051
Core Size:

8-Bit
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W78C032C40DL General Description

The W78C032C40DL microcontroller by Winbond Electronics Corporation is a powerhouse of technology, boasting an impressive array of features perfect for a wide range of applications. With a clock speed of 12 MHz, this 8-bit RISC architecture-based microcontroller delivers efficient performance for embedded control systems. Its 32 KB of Flash memory and 1 KB of SRAM provide ample space for storing programs and data, while its integrated peripherals such as UART, SPI, I2C, and timers offer versatile connectivity options

Nuvoton Technology Corporation Inventory

Key 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

Series	W78	Programmabe	Not Verified
Core Processor	8051	Core Size	8-Bit
Speed	40MHz	Connectivity	EBI/EMI, Serial Port
Number of I/O	32	Program Memory Type	ROMless
RAM Size	256 x 8	Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V
Oscillator Type	Internal	Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Through Hole	Base Product Number	W78C032