Description

TS87C58X2-MCE is a high-performance CMOS microcontroller designed for various electronic applications. It is a part of the TS80C54/58X2 series, which is a family of single-chip 8-bit microcontrollers. This model offers extended ROM/EPROM capacity of 16/32Kbytes, 256 bytes of internal RAM, a 6-source, 4-level interrupt system, an on-chip oscillator, and three timer/counters.

Specifications and features

- 80C52 compatibility, making it pin and instruction compatible with the 8051
- Four 8-bit I/O ports
- Three 16-bit timer/counters
- 256 bytes scratchpad RAM
- High-Speed Architecture, operating at 40 MHz @ 5V and 30 MHz @ 3V
- X2 Speed Improvement capability, equivalent to 60 MHz @ 5V and 40 MHz @ 3V
- Dual Data Pointer
- On-chip ROM/EPROM options of 16K-bytes or 32K-bytes
- Programmable Clock Out and Up/Down Timer/Counter 2
- Hardware Watchdog Timer with one-time enabled Reset-Out
- Asynchronous port reset
- Interrupt Structure with 6 interrupt sources and a 4-level priority system
- Full duplex Enhanced UART with framing error detection and automatic address recognition
- Low EMI (inhibit ALE)
- Power Control modes including Idle mode, Power-down mode, and Power-off Flag
- On-chip Emulation (Once mode)
- Power supply ranges from 4.5-5.5V and 2.7-5.5V
- Temperature ranges of Commercial (0 to 70°C) and Industrial (-40 to 85°C)
- Available in various packages: PDIL40, PLCC44, VQFP44 1.4, PQFP44 F1, CQPJ44 (window), and CDIL40 (window)

Application Scenarios

The TS87C58X2-MCE microcontroller is suitable for a wide range of applications in fields such as consumer electronics, industrial automation, automotive systems, and telecommunications. It can be used in the development of microcontroller-based projects that require high performance, extended memory capacity, and versatile I/O capabilities.

Comparison

• High-speed architecture with X2 Speed Improvement capability
• Extended ROM/EPROM capacity
• Multiple timer/counters
• Dual Data Pointer for efficient data management
• Full duplex Enhanced UART with error detection

• May not be suitable for low-power applications due to higher power consumption
• Limited number of interrupt sources (6)
• Availability of certain packages may vary