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AT89S52-24AU IC MCU 8BIT 8KB FLASH 44TQFP

Nkọwa dị mkpirikpi:

Akụkụ: AT89S52-24AU

Onye nrụpụta: Teknụzụ Microchip
ngwugwu: 44-TQFP
Nkọwa: 8051 usoro Microcontroller IC 8-Bit 24MHz 8KB (8K x 8) FLASH 44-TQFP (10×10)

Akwụkwọ data: Biko kpọtụrụ anyị.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Usoro ngwaahịa

Nkọwa

AT89S52 bụ obere ike, nnukwu arụmọrụ CMOS 8-bit microcontroller nwere 8K bytes nke ebe nchekwa Flash mmemme nwere ike ime.Emepụtara ngwaọrụ a site na iji teknụzụ ebe nchekwa anaghị agbanwe agbanwe nke Atmel yana dakọtara na nhazi ntuziaka 80C51 ọkọlọtọ ụlọ ọrụ yana pinout.Flash dị na mgbawa na-enye ohere ka emegharịa ebe nchekwa mmemme na sistemụ ma ọ bụ site na mmemme ebe nchekwa anaghị agbanwe agbanwe.Site na ijikọ 8-bit CPU nke nwere ike ime ya na Flash programmable sistemu na mgbawa monolithic, Atmel AT89S52 bụ microcontroller dị ike nke na-enye ihe ngwọta na-agbanwe agbanwe na ọnụ ahịa maka ọtụtụ ngwa njikwa agbakwunyere.AT89S52 na-enye njirimara ọkọlọtọ ndị a: 8K bytes nke Flash, 256 octs nke RAM, ahịrị 32 I / O, ngụ oge Watchdog, ihe nrịbama data abụọ, ngụ oge 16-bit/counter atọ, ihe nkwụchi nke ọkwa isii vector abụọ, a ọdụ ụgbọ mmiri serial duplex zuru oke, oscillator on-chip, na sekit elekere.Na mgbakwunye, e mere AT89S52 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 ọzọ ma ọ bụ nrụpụta ngwaike ọzọ.

 

Nkọwapụta:
Njirimara Uru
Otu Sekit jikọtara ọnụ (ICs)
agbakwunyere - Microcontrollers
Mfr. Teknụzụ Microchip
Usoro 89S
ngwugwu Tray
Ọnọdụ akụkụ Na-arụ ọrụ
Ihe nhazi isi 8051
Nha isi 8-Bit
Ọsọ 24MHz
Njikọta UART/USART
Akụkụ WDT
Ọnụọgụ nke I/O 32
Nha ebe nchekwa mmemme 8KB (8K x 8)
Ụdị ebe nchekwa mmemme FLASH
Nha EEPROM -
Ogo RAM 256 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 AT89S52

 

AT89S52-24AU 1

 

 

AT89S52-24AU 2

 

 

 


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