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COP8CBR9HVA8-COP8CBR9IMT8-COP8CCR9IMT8-COP8CCR9LVA7-COP8CCR9LVA8-COP8CDR9HVA8-COP8CDR9LVA7-COP8CDR9LVA8
8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and 2.7V to 2.9V Brownout
COP8CBR9/COP8CCR9/COP8CDR9
8-Bit CMOS Flash Microcontroller with 32k Memory,
Virtual EEPROM, 10-Bit A/D and Brownout
1.0 General DescriptionThe COP8CBR/CCR/CDR9 Flash microcontrollers are
highly integrated COP8™ Feature core devices, with 32k
Flash memory and advanced features including Virtual EE-
PROM, A/D, High Speed Timers, USART, and Brownout
Reset. This single-chip CMOS deviceis suitedfor applica-
tions requiringa full featured, in-system reprogrammable
controller with large memory and low EMI. The same device usedfor development, pre-production and volume produc-
tion witha rangeof COP8 software and hardware develop-
ment tools.
Device includedin this datasheet:
Device
Flash Program
Memory
(bytes)
RAM
(bytes)
Brownout
Voltage
I/O
Pins Packages TemperatureCOP8CBR9 32k 1k 2.7Vto 2.9V 37,39,49, LLP,
44/68 PLCC,
48/56 TSSOP
−40˚Cto +85˚C
COP8CCR9 32k 1k 4.17Vto 4.5V 37,39,49, LLP,
44/68 PLCC,
48/56 TSSOP
−40˚Cto +85˚C
−40˚Cto +125˚C
COP8CDR9 32k 1k No Brownout 37,39,49, LLP,
44/68 PLCC,
48/56 TSSOP
−40˚Cto +85˚C
−40˚Cto +125˚C
2.0 Features
KEY FEATURES32 kbytes Flash Program Memory with Security Feature Virtual EEPROM using Flash Program Memory1 kbyte volatile RAM 10-bit Successive Approximation Analogto Digital
Converter (upto16 channels) 100% Precise Analog Emulation USART with onchip baud generator 2.7V– 5.5V In-System Programmabilityof Flash High endurance -100k Read/Write Cycles Superior Data Retention- 100 years Dual Clock Operation with HALT/IDLE Power Save
Modes Three 16-bit timers: TimersT2 andT3 can operateat high speed (50ns
resolution) Processor Independent PWM mode External Event counter mode Input Capture mode Brown-out Reset (COP8CBR9/CCR9)
OTHER FEATURES Single supply operation: 2.7V–5.5V (−40˚Cto +85˚C) 4.5V–5.5V (−40˚Cto +125˚C) Quiet Design (low radiated emissions) Multi-Input Wake-up with optional interrupts MICROWIRE/PLUS (Serial Peripheral Interface
Compatible) Clock Doublerfor20 MHz operation from10 MHz
Oscillator, with0.5µs Instruction Cycle Thirteen multi-source vectored interrupts servicing: External Interrupt USART(2) Idle TimerT0 Three Timers (each with2 interrupts) MICROWIRE/PLUS Serial peripheral interface Multi-Input Wake-up Software Trap Idle Timer with programmable interrupt interval 8-bit Stack PointerSP (stackin RAM) Two 8-bit Register Indirect Data Memory Pointers Truebit manipulation WATCHDOG and Clock Monitor logic Software selectableI/O options TRI-STATE® Output/High Impedance Input Push-Pull Output Weak PullUp Input Schmitt trigger inputsonI/O ports High Current I/Os Temperature range: –40˚Cto +85˚C and –40˚Cto
+125˚C (COP8CCR9/CDR9) Packaging:44 and68 PLCC,44 LLP,48 and56 TSSOP True In-System, real time emulation and debug tools
available
August 2003
COP8CBR9/COP8CCR9/COP8CDR9
8-Bit
CMOS
Flash
Based
Microcontroller
with
32k
Memory
irtual
EEPROM,
10-Bit
A/D
and
Brownout
