Bytes Flash. AT89LV52 Datasheet

AT89LV52 Datasheet PDF, Equivalent


Part Number

AT89LV52

Description

8-Bit Microcontroller with 8K Bytes Flash

Manufacture

ATMEL Corporation

Total Page 22 Pages
PDF Download
Download AT89LV52 Datasheet PDF


AT89LV52 Datasheet
Features
Compatible with MCS-51™ Products
8K Bytes of Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
2.7V to 6V Operating Range
Fully Static Operation: 0 Hz to 12 MHz
Three-Level Program Memory Lock
256 x 8-Bit Internal RAM
32 Programmable I/O Lines
Three 16-Bit Timer/Counters
Eight Interrupt Sources
Programmable Serial Channel
Low Power Idle and Power Down Modes
Description
The AT89LV52 is a low-voltage, high-performance CMOS 8-bit microcomputer with
8K bytes of Flash programmable and erasable read only memory. The device is man-
ufactured using Atmel’s high density nonvolatile memory technology and is compati-
ble with the industry standard 80C51 and 80C52 instruction set and pinout. The on-
chip Flash allows the program memory to be reprogrammed in-system or by a con-
ventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with
Flash on a monolithic chip, the Atmel AT89LV52 is a powerful microcomputer which
provides a highly flexible and cost effective solution to many embedded control appli-
cations. The AT89LV52 operates at 2.7 volts up to 6.0 volts.
(continued)
Pin Configurations
PDIP
8-Bit
Microcontroller
with 8K Bytes
Flash
AT89LV52
TQFP
PLCC
0375D-E–12/97
4-83

AT89LV52 Datasheet
Block Diagram
4-84 AT89LV52


Features Datasheet pdf Features • Compatible with MCS-51™ P roducts • 8K Bytes of Reprogrammable Flash Memory • • • • • • • • – Endurance: 1,000 Write/Er ase Cycles 2.7V to 6V Operating Range F ully Static Operation: 0 Hz to 12 MHz T hree-Level Program Memory Lock 256 x 8- Bit Internal RAM 32 Programmable I/O Li nes Three 16-Bit Timer/Counters Eight I nterrupt Sources Programmable Serial Ch annel Low Power Idle and Power Down Mod es Description The AT89LV52 is a low-v oltage, high-performance CMOS 8-bit mic rocomputer with 8K bytes of Flash progr ammable and erasable read only memory. The device is manufactured using Atmel s high density nonvolatile memory tec hnology and is compatible with the indu stry standard 80C51 and 80C52 instructi on set and pinout. The onchip Flash all ows the program memory to be reprogramm ed in-system or by a conventional nonvo latile memory programmer. By combining a versatile 8-bit CPU with Flash on a m onolithic chip, the Atmel AT89LV52 is a powerful microcomputer which provides a highly flex.
Keywords AT89LV52, datasheet, pdf, ATMEL Corporation, 8-Bit, Microcontroller, with, 8K, Bytes, Flash, T89LV52, 89LV52, 9LV52, AT89LV5, AT89LV, AT89L, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)