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COP8CDR9 Datasheet 8-bit CMOS Flash Microcontroller

Manufacturer: Texas Instruments

Overview: COP8CBR9, COP8CCR9, COP8CDR9 www.ti.com SNOS535I – OCTOBER 2000 – REVISED MARCH 2013 COP8CBR9/COP8CCR9/COP8CDR9 8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout Check for Samples: COP8CBR9, COP8CCR9, COP8CDR9 1 Introduction 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

• 6.67 MHz Operation from 3.33 MHz Oscillator, with 1.5 μs Instruction Cycle (COP8CBR9) – Thirteen Multi-Source Vectored Interrupts Servicing: • External Interrupt • USART (2) • Idle Timer T0 • Three Timers (Each with 2 Interrupts) • MICROWIRE/PLUS Serial Peripheral Interface • Multi-Input Wake-up • Software Trap – Idle Timer with Programmable Interrupt Interval – 8-bit Stack Pointer SP (Stack in RAM) – Two 8-bit Register Indirect Data Memory Pointers – True Bit Manipulation – WATCHDOG and Clock Monitor Logic – Software Selectable I/O Options • TRI-STATE Output/High Impedance Input • Push-Pull Output • Weak Pull Up Input – Schmitt Trigger Inputs on I/O ports – High Curre

Key Features

  • 123.
  • 32 kbytes Flash Program Memory with Security Feature.
  • Virtual EEPROM using Flash Program Memory.
  • 1 kbyte Volatile RAM.
  • 10-bit Successive Approximation Analog to Digital Converter (up to 16 Channels).
  • 100% Precise Analog Emulation.
  • USART with Onchip Baud Generator.
  • 2.7V.
  • 5.5V In-System Programmability of Flash.
  • High Endurance -100k Read/Write Cycles.
  • Superior Data Retention - 100 years.
  • Dual Cl.

COP8CDR9 Distributor

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