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AT89C51RC-24AU IC MCU 8BIT 32KB FLASH 44TQFP

Lus piav qhia luv luv:

Qauv Zauv: AT89C51RC-24AU

Chaw tsim tshuaj paus: Microchip Technology
Pob: 44-TQFP

Nqe lus piav qhia: 8051 series Microcontroller IC 8-ntsis 24MHz 32KB (32K x 8) FLASH 44-TQFP (10 × 10)

Datasheet: Thov hu rau peb.


Product Detail

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Kev piav qhia

AT89C51RC yog lub zog qis, ua haujlwm siab CMOS 8-ntsis microcontroller nrog 32K bytes ntawm Flash programmable nyeem nkaus xwb nco thiab 512 bytes ntawm RAM.Cov cuab yeej yog tsim los ntawm Atmel's high-density nonvolatile memory technology thiab yog sib xws nrog kev lag luam-tus qauv 80C51 thiab 80C52 kev qhia teeb thiab pinout.Lub on-chip Flash tso cai rau qhov kev pab cuam nco yog cov neeg siv programmed los ntawm ib qho kev ua haujlwm tsis zoo ntawm lub cim xeeb.Tag nrho ntawm 512 bytes ntawm RAM sab hauv muaj nyob rau hauv AT89C51RC.Lub 256-byte nthuav dav hauv RAM yog nkag los ntawm MOVX cov lus qhia tom qab tshem me ntsis 1 hauv SFR nyob ntawm qhov chaw nyob 8EH.Lwm 256-byte RAM ntu tau nkag mus tib yam li Atmel AT89-series thiab lwm yam khoom siv 8052-tshaj.Los ntawm kev sib txuas ua ke ntau yam 8-ntsis CPU nrog Flash ntawm cov nti monolithic, Atmel AT89C51RC yog lub microcomputer muaj zog uas muab cov kev daws teeb meem zoo thiab raug nqi rau ntau daim ntawv thov kev tswj hwm.AT89C51RC muab cov qauv hauv qab no: 32K bytes ntawm Flash, 512 bytes ntawm RAM, 32 I / O kab, peb 16-ntsis timer / txee, rau-vector ob-theem cuam tshuam architecture, tag nrho duplex serial chaw nres nkoj, on- chip oscillator, thiab moos circuitry.Tsis tas li ntawd, AT89C51RC yog tsim los nrog cov logic zoo li qub rau kev ua haujlwm mus rau xoom zaus thiab txhawb nqa ob lub software xaiv lub zog txuag hom.Hom Idle nres lub CPU thaum tso cai rau RAM, timer / counters, serial chaw nres nkoj, thiab cuam tshuam qhov system txuas ntxiv ua haujlwm.Lub Hwj Chim-down hom txuag cov ntsiab lus ntawm RAM tab sis khov lub oscillator, disabling tag nrho lwm cov nti ua haujlwm kom txog rau thaum lwm qhov cuam tshuam los yog kho vajtse pib dua.

 

Specifications:
Yam ntxwv Tus nqi
Qeb Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr Microchip Technology
Series 89c ua
Pob Tais
Tshooj xwm txheej Active
Core Processor ib 8051
Core Size 8- Ib
Ceev 24 MHz
Kev sib txuas SPI, UART/USART
Peripherals WDT
Tus lej I/O 32
Program Memory Size 32 KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Loj 512x 8
Voltage - Khoom siv (Vcc / Vdd) 4V ~ 5.5V
Cov ntaub ntawv hloov pauv -
Hom Oscillator Sab hauv
Ua haujlwm kub -40 ° C ~ 85 ° C (TA)
Mounting Hom Nto Mount
Pob / Case 44- QWB
Cov Khoom Muag Khoom Pob 44-TQFP (10x10)
Base Product Number ib 89c51

 

 

Txa89C51 2

 

Txa89C51 1


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