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See Technical Specifications

DS80C400 +BOM

With a strong focus on performance, this microcontroller features an on-chip UART and WDT for reliable data transfer

Manufacturer:

MAXIM
Mfr.Part #:

DS80C400
Datasheet:

DS80C400 Datasheet (PDF)
Series:

80C
Programmable:

Not Verified
Core Processor:

8051
Core Size:

8-Bit
EDA/CAD Models:

Request Free CAD Models for DS80C400

DS80C400 General Description

The DS80C400 is a fast 8051-compatible microcontroller from Dallas Semiconductor. It features a 12-clock, 8-bit CPU core that can run at speeds up to 33 MHz. The DS80C400 has 256 bytes of internal RAM, 16K bytes of on-chip program memory (flash), 2K bytes of XRAM, and 512 bytes of special function registers. It also includes a hardware multiplication and division unit for efficient mathematical operations.The DS80C400 supports a wide range of communication interfaces, including two UARTs, two SPI interfaces, and two I2C interfaces. It also features a programmable counter array with up to 45 independent 16-bit timers/counters for flexible timing control. In addition, the DS80C400 has a watchdog timer and power management features to help reduce power consumption.The DS80C400 is well-suited for a variety of applications, including industrial control, automotive systems, consumer electronics, and more. It has a wide operating voltage range of 3.0V to 5.5V and is available in both commercial and industrial temperature ranges. The DS80C400 is supported by a robust development ecosystem, including a comprehensive set of development tools and software libraries

Key Features

Rapid prototyping and development tools
High-performance with low power consumption
Prioritized execution and efficient memory usage

Flexible and adaptable architecture for various industries
Elegant design for embedded systems applications
Suitable for wide range of applications

Application

Seamless integration
Innovative solutions
Enhanced functionality

Specifications

Category	Integrated Circuits (ICs)EmbeddedMicrocontrollers	Series	80C
Programmable	Not Verified	Core Processor	8051
Core Size	8-Bit	Speed	75MHz
Connectivity	1-Wire®, CANbus, EBI/EMI, Ethernet, SIO, UART/USART	Peripherals	Power-Fail Reset, WDT
Number of I/O	64	Program Memory Size	64KB (64K x 8)
Program Memory Type	ROM	EEPROM Size	-
RAM Size	1K x 8	Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V
Data Converters	-	Oscillator Type	External
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	DS80C400