
Allicdata Part #: | DS89C430-ENG+-ND |
Manufacturer Part#: |
DS89C430-ENG+ |
Price: | $ 9.58 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC MCU 8BIT 16KB FLASH 44TQFP |
More Detail: | 8051 89C Microcontroller IC 8-Bit 25MHz 16KB (16K ... |
DataSheet: | ![]() |
Quantity: | 1000 |
160 +: | $ 8.70660 |
Program Memory Type: | FLASH |
Base Part Number: | DS89C430 |
Supplier Device Package: | 44-TQFP (10x10) |
Package / Case: | 44-TQFP |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | External |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 5.5 V |
RAM Size: | 1K x 8 |
EEPROM Size: | -- |
Series: | 89C |
Program Memory Size: | 16KB (16K x 8) |
Number of I/O: | 32 |
Peripherals: | Power-Fail Reset, WDT |
Connectivity: | EBI/EMI, SIO, UART/USART |
Speed: | 25MHz |
Core Size: | 8-Bit |
Core Processor: | 8051 |
Part Status: | Active |
Packaging: | Tray |
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The DS89C430-ENG+ is a highly integrated microcontroller with a custom controller core, memory and peripherals all inside one tiny package. This chip is often used in embedded applications and is designed to be used as an embedded processor in embedded systems. It has many features that make it an ideal choice for embedded applications, including wide operating temperature ranges and low power requirements.
Application Field of DS89C430-ENG+
The DS89C430-ENG+ is usually used in various industries such as automotive, industrial and consumer electronics. It has been specifically designed for embedded applications that require a high-performance, low power device. It is often used in applications such as automotive safety systems, industrial robots and consumer electronics devices. It can be used as a controller for a variety of devices such as meters, sensors, motors and actuators. Furthermore, its small size and low power requirements make it suitable for use in embedded systems where space is a factor.
The chip is particularly useful in automotive applications. It can be used in applications such as engine control, interior climate control and various safety systems. The chip also has a variety of embedded peripherals such as 1-Wire devices, SPI and I2C, which can be used for communication with external peripheral devices. Furthermore, the chip is capable of handling memory mapping for up to 4KB of memory, which makes it a good choice for applications where code size is critical.
Working Principle of DS89C430-ENG+
The DS89C430-ENG+ is based on the RISC architecture and runs at a maximum speed of 16 MHz. It is equipped with 128 kb of Flash memory and 16 kb of RAM for data and program storage. The processor also includes a range of on-chip peripherals such as an ADC, PWM and an I2C and SPI interface. The processor also has an integrated low power sleep mode to reduce power consumption when the processor is not in use.
The chip features a single-cycle instruction set, which reduces the time taken to process each instruction. This facilitates faster operation speeds, improved system response time and more efficient code execution. Furthermore, the on-board clock can be configured to run at either 16MHz or 8MHz, providing flexibility. The clock is also configurable via software and can be adjusted to controlled by timers or external events.
The processor consumes very low power, which ensures that the device runs cooler and lasts longer between charges or servicing. It also has an integrated boot loader that can be used to quickly recover from power failures or software updates. Furthermore, The DS89C430-ENG+ has been fully tested for EMI compliance and is therefore capable of meeting the highest standards for industrial use.
Conclusion
The DS89C430-ENG+ is a highly integrated microcontroller, designed for use in embedded applications. It has a custom controller core and a range of on-chip peripherals. It can run at speeds of up to 16 MHz and is capable of handling memory mapping for up to 4KB of memory. The processor is also highly power efficient, featuring low power sleep mode and a bootloader that allows for quick recovery from software updates. It has been fully tested for EMI compliance and is therefore an ideal choice for industrial use.
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