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COP8CBR9

National Semiconductor
Part Number COP8CBR9
Manufacturer National Semiconductor
Description 8-Bit CMOS Flash Microcontroller with 32k Memory/ Virtual EEPROM/ 10-Bit A/D and Brownout
Published Mar 23, 2005
Detailed Description COP8CBR9/COP8CCR9/COP8CDR9 8-Bit CMOS Flash Based Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Browno...
Datasheet PDF File COP8CBR9 PDF File

COP8CBR9
COP8CBR9


Overview
COP8CBR9/COP8CCR9/COP8CDR9 8-Bit CMOS Flash Based Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout August 2003 COP8CBR9/COP8CCR9/COP8CDR9 8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout 1.
0 General Description The COP8CBR/CCR/CDR9 Flash microcontrollers are highly integrated COP8™ Feature core devices, with 32k Flash memory and advanced features including Virtual EEPROM, A/D, High Speed Timers, USART, and Brownout Reset.
This single-chip CMOS device is suited for applicaDevice included in this datasheet: Device Flash Program Memory (bytes) 32k RAM (bytes) Brownout Voltage I/O Pins 37,39,49, 59 37,39,49, 59 37,39,49, 59 Packages 44 LLP, 44/68 PLCC, 48/56 TSSOP 44 LLP, 44/68 PLCC, 48/56 TSSOP 44 LLP, 44/68 PLCC, 48/56 TSSOP Temperature tions requiring a full featured, in-system reprogrammable controller with large memory and low EMI.
The same device is used for development, pre-production and volume production with a range of COP8 software and hardware development tools.
COP8CBR9 1k 2.
7V to 2.
9V −40˚C to +85˚C COP8CCR9 32k 1k 4.
17V to 4.
5V −40˚C to +85˚C −40˚C to +125˚C −40˚C to +85˚C −40˚C to +125˚C COP8CDR9 32k 1k No Brownout 2.
0 Features KEY FEATURES n 32 kbytes Flash Program Memory with Security Feature n Virtual EEPROM using Flash Program Memory n 1 kbyte volatile RAM n 10-bit Successive Approximation Analog to Digital Converter (up to 16 channels) n 100% Precise Analog Emulation n USART with onchip baud generator n 2.
7V – 5.
5V In-System Programmability of Flash n High endurance -100k Read/Write Cycles n Superior Data Retention - 100 years n Dual Clock Operation with HALT/IDLE Power Save Modes n Three 16-bit timers: — Timers T2 and T3 can operate at high speed (50 ns resolution) — Processor Independent PWM mode — External Event counter mode — Input Capture mode n Brown-out Reset (COP8CBR9/CCR9) OTHER FEATURES n Single supply operation: — 2.
7V–5.
5V (−40˚C to +85˚C) — 4.
5V–5.
5V (−40˚C...


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