TS80C32X2MCA

80C51, CMOS single chip, 8-bit microcontroller, 40/20MHz, 40-DIP, 4.5 V ~ 5.5 V, ROMless

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Price:: US $0.10~0.50 / piece [Get Latest Price]

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PartNumber:: TS80C32X2MCA

Brand:: ATMEL Corporation - ATMEL | Pack: DIP | D/C: 10+

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: 2011-12-14

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Part Number:TS80C32X2MCA
US $0.10 - 0.50
LM285M-2.5

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Product Summary

The TS80C32X2MCA is a high performance 80C51 CMOS single chip 8-bit microcontroller. The TS80C32X2MCA retains all features of the 80C51 with extended ROM/EPROM capacity (8 Kbytes), 256 bytes of internal RAM, a 6-source, 4-level interrupt system, an on-chip oscilator and three timer/counters. In addition, the TS80C32X2MCA has a dual data pointer, a more versatile serial channel that facilitates multiprocessor communication (EUART) and an X2 speed improvement mechanism.

Parametrics

TS80C32X2MCA absolute maximum ratings: (1)Ambiant Temperature Under Bias: C = commercial: 0℃ to 70℃; I = industrial: -40℃ to 85℃; (2)Storage Temperature: -65℃ to + 150℃; (3)Voltage on VCC to VSS: -0.5V to + 7 V; (4)Voltage on VPP to VSS: -0.5V to + 13 V; (5)Voltage on Any Pin to VSS: -0.5V to VCC + 0.5V; (6)Power Dissipation: 1 W.

Features

TS80C32X2MCA features: (1)80C52 Compatible: 8051 Pin and Instruction Compatible; Four 8-bit I/O Ports; Three 16-bit Timer/Counters; 256 Bytes Scratchpad RAM; (2)High-speed Architecture; (3)40 MHz at 5V, 30 MHz at 3V; (4)X2 Speed Improvement Capability (6 Clocks/Machine Cycle): 30 MHz at 5V, 20 MHz at 3V (Equivalent to 60 MHz at 5V, 40 MHz at 3V); (5)Dual Data Pointer; (6)On-chip ROM/EPROM (8Kbytes); (7)Programmable Clock Out and Up/Down Timer/Counter 2; (8)Asynchronous Port Reset; (9)Interrupt Structure with 6 Interrupt Sources; 4 Level Priority Interrupt System; (10)Full Duplex Enhanced UART: Framing Error Detection; Automatic Address Recognition; (11)Low EMI (Inhibit ALE); (12)Power Control Modes: Idle Mode; Power-down Mode; Power-off Flag; (13)Once Mode (On-chip Emulation); (14)Power Supply: 4.5 - 5.5V, 2.7 - 5.5V; (15)Temperature Ranges: Commercial (0 to 70oC) and Industrial (-40 to 85℃); (16)Packages: PDIL40, PLCC44, VQFP44 1.4, PQFP44 (13.9 footprint).