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

Nkọwa dị mkpirikpi:

Akụkụ: AT89C51RC-24AU

Onye nrụpụta: Teknụzụ Microchip
ngwugwu: 44-TQFP

Nkọwa: 8051 usoro Microcontroller IC 8-Bit 24MHz 32KB (32K x 8) FLASH 44-TQFP (10×10)

Akwụkwọ data: Biko kpọtụrụ anyị.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Usoro ngwaahịa

Nkọwa

AT89C51RC bụ obere ike, nnukwu arụmọrụ CMOS 8-bit microcontroller nwere 32K bytes nke Flash programmable read-only memory na 512 bytes nke RAM.Emepụtara ngwaọrụ ahụ site na iji teknụzụ ebe nchekwa dị elu nke anaghị agbanwe agbanwe nke Atmel yana dakọtara na ụkpụrụ ntuziaka ụlọ ọrụ 80C51 na 80C52 setịpụrụ na pinout.Flash on-chip na-enye ohere ka ebe nchekwa mmemme bụrụ onye ọrụ nke onye mmemme ebe nchekwa anaghị agbanwe agbanwe.Ngụkọta nke 512 bytes nke RAM dị n'ime dị na AT89C51RC.A na-enweta RAM dị n'ime 256-byte gbasaa site na ntụziaka MOVX mgbe ikpochapụ bit 1 na SFR dị na adreesị 8EH.A na-enweta akụkụ RAM nke 256-byte ọzọ n'otu ụzọ ahụ dị ka usoro Atmel AT89 na ngwaahịa 8052 ndị ọzọ dakọtara.Site na ijikọ 8-bit CPU na Flash na mgbawa monolithic, Atmel AT89C51RC bụ microcomputer dị ike nke na-enye ihe ngwọta na-agbanwe agbanwe na nke bara uru maka ọtụtụ ngwa njikwa agbakwunyere.AT89C51RC na-enye atụmatụ ọkọlọtọ ndị a: 32K bytes nke Flash, 512 bytes nke RAM, ahịrị 32 I/O, ngụ oge/counter 16-bit atọ, ihe mgbochi nkwụsị nke ọkwa isii nke isii, ọdụ ụgbọ mmiri serial zuru oke, na- mgbawa oscillator, na elekere elekere.Na mgbakwunye, AT89C51RC ka emebere ya na mgbagha kwụ ọtọ maka ịrụ ọrụ ruo ugboro efu ma na-akwado ụdị nchekwa ike ike nhọrọ abụọ.Ọnọdụ na-adịghị arụ ọrụ na-akwụsị CPU ka ọ na-ekwe ka RAM, ngụ oge/ọnụọgụ, ọdụ ụgbọ mmiri, na usoro nkwụsịtụ ka ọ gaa n'ihu na-arụ ọrụ.Ọnọdụ mgbada ike na-echekwa ọdịnaya RAM mana na-ahapụ oscillator, na-ewepụ ọrụ mgbawa ndị ọzọ ruo mgbe nkwụsị mpụta ọzọ ma ọ bụ nrụpụta ngwaike na-esote.

 

Nkọwapụta:
Njirimara Uru
Otu Sekit jikọtara ọnụ (ICs)
agbakwunyere - Microcontrollers
Mfr Teknụzụ Microchip
Usoro 89C
ngwugwu Tray
Ọnọdụ akụkụ Na-arụ ọrụ
Ihe nhazi isi 8051
Nha isi 8-Bit
Ọsọ 24MHz
Njikọta SPI, UART/USART
Akụkụ WDT
Ọnụọgụ nke I/O 32
Nha ebe nchekwa mmemme 32KB (32K x 8)
Ụdị ebe nchekwa mmemme FLASH
Nha EEPROM -
Ogo RAM 512 x8
Voltaji - Ntinye (Vcc/Vdd) 4V ~ 5.5V
Ndị ntụgharị data -
Ụdị Oscillator Ime
Okpomọkụ na-arụ ọrụ -40°C ~ 85°C (TA)
Ụdị nkwụnye Ugwu elu
Ngwungwu / Akpa 44-TQFP
Ngwungwu ngwaọrụ ndị na-eweta ihe 44-TQFP (10x10)
Nọmba ngwaahịa ntọala AT89C51

 

 

AT89C51 2

 

AT89C51 1


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