Microchip Technology 89LS series Microcontrollers

Introduction, stock information and FAQs of 89LS series Microcontrollers

In this post, you will learn features, applications, PDF datasheets, substitute products and the latest stock and pricing information of Microchip Technology 89LS series Microcontrollers.

Applications

  • Medical
  • Advanced driver assistance systems (ADAS)
  • Industrial transport (non-car & non-light truck)
Associated Products

Part NumberDescriptionStockRFQ
AT89LS52-16JUMCU 8-bit AT89 80C51 CISC 8KB Flash 3.3V 44-Pin PLCC850BUY
AT89LS8252-12JCIC MCU 8BIT 8KB FLASH 44PLCC0RFQ
AT89LS51-16JIIC MCU 8BIT 4KB FLASH 44PLCC0RFQ
AT89LS51-16AIIC MCU 8BIT 4KB FLASH 44TQFP0RFQ
AT89LS51-16PCIC MCU 4K FLASH LV 16MHZ 40-DIP0RFQ
AT89LS51-16JUMCU 8-bit AT89 8051 CISC 4KB Flash 3.3V 44-Pin PLCC3000RFQ
AT89LS52-16AUR8051 89LS Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 44-TQFP (10x10)33RFQ
AT89LS51-16AU8-bit Microcontrollers - MCU LOW VOLTAGE 4K ISP FLASH-16MHZ 4-5.5V2550RFQ
AT89LS53-12JCIC MCU 8BIT 12KB FLASH 44PLCC0RFQ
AT89LS8252-12PCIC MCU 8BIT 8KB FLASH 40PDIP0RFQ
AT89LS8252-12AIIC MCU 8BIT 8KB FLASH 44TQFP0RFQ
AT89LS53-12JIIC MCU 8BIT 12KB FLASH 44PLCC0RFQ
AT89LS53-12PIIC MCU 8BIT 12KB FLASH 40PDIP0RFQ
AT89LS51-16ACIC MCU 4K FLASH LV 16MHZ 44-TQFP0RFQ
AT89LS51-16JCIC MCU 4K FLASH LV 16MHZ 44-PLCC0RFQ
AT89LS52-16PCIC MCU 8K FLASH LV 16MHZ 40-DIP0RFQ
AT89LS52-16PIIC MCU 8BIT 8KB FLASH 40DIP0RFQ
AT89LS52-16JCIC MCU 8K FLASH LV 16MHZ 44-PLCC0RFQ
AT89LS52-16AIIC MCU 8BIT 8KB FLASH 44TQFP0RFQ
AT89LS52-16PU8-bit Microcontrollers - MCU LO-VLTG 8K ISP FLASH -16MHZ 2.7-5.5V12BUY
Technical Documents

Description


The Microchip Technology 89LS series microcontrollers are a family of 8-bit microcontrollers designed for low-cost, low-power applications. They feature a wide range of peripherals, including analog-to-digital converters, pulse-width modulation, and serial communications. The 89LS series is designed to be easy to use and program, making it ideal for embedded applications. With its low cost and low power consumption, the 89LS series is a great choice for cost-sensitive applications.



Features


• 8-bit CMOS microcontroller

• Up to 8K bytes of Flash program memory

• Up to 256 bytes of RAM

• Up to 32 I/O pins

• Up to 4 Timers/Counters

• Up to 4 Interrupts

• Up to 8-channel 10-bit A/D converter

• Low power consumption

• In-circuit programming and debugging

• On-chip oscillator

• Operating voltage range of 2.7V to 5.5V



Applications


• Automotive

• Industrial control

• Home appliances

• Security systems

• Medical devices

• Consumer electronics

• Robotics

• Automated test equipment

• Data acquisition systems


Frequently Asked Questions

What are the Alternative Products of Microchip Technology 89LS series Microcontrollers?

"1. Atmel AVR Microcontrollers 2. NXP LPC Microcontrollers 3. STMicroelectronics STM32 Microcontrollers 4. Texas Instruments MSP430 Microcontrollers 5. Renesas RX Microcontrollers 6. Cypress PSoC Microcontrollers 7. Silicon Labs EFM32 Microcontrollers 8. Freescale Kinetis Microcontrollers 9. Infineon XMC Microcontrollers 10. Microchip PIC Microcontrollers"

What are the differences between the types of Microchip Technology 89LS series Microcontrollers?

"The 89LS series of Microchip Technology microcontrollers are 8-bit, low-power, low-cost microcontrollers. They are available in a variety of packages and configurations, including 8-pin, 14-pin, 20-pin, and 28-pin packages.  The main differences between the types of 89LS series microcontrollers are the number of I/O pins, the amount of RAM and ROM, the number of timers, and the number of interrupts. The 8-pin version has the least amount of I/O pins, RAM, ROM, timers, and interrupts, while the 28-pin version has the most. The 8-pin version also has the least amount of program memory, while the 28-pin version has the most. Additionally, the 8-pin version has the least amount of EEPROM, while the 28-pin version has the most."