P87C52X2BBD

P87C52X2BBD, 8-bit, microcontroller, QFP44, 1.5W, 15mA, -0.5V to +6.5V

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Price:: US $1.00~50.00 / piece [Get Latest Price]

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PartNumber:: P87C52X2BBD

Brand:: NXP Semiconductors - nxp | Pack: QFP | D/C: 06+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-09-07

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Part Number:P87C52X2BBD
US $1.00 - 50.00
EKY-160ELL121MF11D

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IRFK2D450

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Product Summary

The P87C52X2BBD is an 8-bit microcontroller. The P87C52X2BBD contains 256 byte RAM respectively, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and on-chip oscillator and clock circuits.

Parametrics

P87C52X2BBD absolute maximum ratings: (1)Operating temperature under bias: 0℃ to +70℃ or –40℃ to +85℃; (2)Storage temperature range: –65℃ to +150℃; (3)Voltage on EA/VPP pin to VSS: 0 to +13.0V; (4)Voltage on any other pin to VSS: –0.5 to +6.5V; (5)Maximum IOL per I/O pin: 15mA; (6)Power dissipation (based on package heat transfer limitations, not device power consumption): 1.5W.

Features

P87C52X2BBD features: (1)8kbytes ROM/EPROM; (2)12-clock operation with selectable 6-clock operation (via software or via parallel programmer); (3)Memory addressing capability: Up to 64kbytes ROM and 64kbytes RAM; (4)Power control modes: Clock can be stopped and resumed, Idle mode, Power-down mode; (5)CMOS and TTL compatible; (6)Two speed ranges at VCC = 5 V: 0 to 30 MHz with 6-clock operation, 0 to 33 MHz with 12-clock operation; (7)PLCC, DIP, TSSOP or LQFP packages; (8)Extended temperature ranges; (9)Dual Data Pointers; (10)Security bits: ROM (2 bits), OTP (3 bits); (11)Encryption array - 64 bytes; (12)Four interrupt priority levels; (13)Six interrupt sources; (14)Four 8-bit I/O ports; (15)Full-duplex enhanced UART; (16)Three 16-bit timers/counters T0, T1 (standard 80C51) and additional T2 (capture and compare); (17)Programmable clock-out pin; (18)Asynchronous port reset; (19)Low EMI (inhibit ALE, slew rate controlled outputs, and 6-clock; (20)mode); (21)Wake-up from Power Down by an external interrupt.