Microchip Technology

AT89C5115-SISUM  

Microcontrollers

The AT89C5115-SISUM is a low-power, high-performance CMOS 8-bit microcontroller unit (MCU) with 8K bytes of in-system programmable Flash memory, manufactured by Microchip Technology. It is based on the popular 8051 microcontroller architecture and features a range of integrated peripherals and enhanced functionalities.

Description:

The AT89C5115-SISUM is a member of the AT89C51 family of microcontrollers. It comes in a small-outline integrated circuit (SOIC) package with a lead count of 28. The device operates with a supply voltage range of 4.0V to 5.5V and has a clock frequency of up to 24 MHz.

Features:

1. 8K bytes of in-system programmable Flash memory for storing program code.
2. 128 bytes of random access memory (RAM) for data storage.
3. 32 input/output (I/O) lines with optional pull-up resistors.
4. Two 16-bit timer/counters with three modes each (8-bit mode, 13-bit mode, and 16-bit mode).
5. One 8-bit timer.
6. Five interrupt sources with two external interrupt pins.
7. A serial communication interface with a choice of UART or SPI/T0/T1 multi-function mode.
8. On-chip debug circuitry for easy debugging and program development.
9. Low-power consumption in different operating modes, including idle and power-down modes.
10. Internal high-precision oscillator with clock frequency division option.

Applications:

The AT89C5115-SISUM is suitable for a wide range of applications due to its low-power consumption, in-system programmability, and versatile features. Some common applications include:

1. Industrial control systems and automation.
2. Home appliances and smart devices.
3. Telecommunication equipment and modems.
4. Medical equipment and monitoring systems.
5. Automotive control systems and accessories.
6. Security systems and access control devices.
7. Handheld devices and portable electronics.
8. Data acquisition and signal processing systems.
9. Embedded systems in various consumer products.

The AT89C5115-SISUM's combination of features and performance makes it a popular choice for developers looking to implement cost-effective and energy-efficient solutions in their projects.

AT89C5115-SISUM Documents

Download datasheets and manufacturer documentation for AT89C5115-SISUM

PCN Assembly/Origin :

Mult Devices Assembly 03/Apr/2018      

Datasheets :

A(T)89C5115      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       Shipping Tube 19/Sep/2018      

Design Resources :

AT89C5115 Development Tool Selector      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH