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Tlhaloso: C8051F022-GQR IC MCU 8BIT 64KB FLASH 100TQFP

Tlhaloso e Khutšoanyane:

Karolo ea Mfr: C8051F022-GQR

Moetsi: Silicon Labs

Sephutheloana: 100-TQFP
Tlhaloso:8051 series Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 100-TQFP (14×14)

Datasheet: Ka kopo ikopanye le rona.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Parameter ea sehlahisoa

Tlhaloso

Ka on-chip VDD monitor, Watchdog Timer, le oscillator oache, lisebelisoa tsa C8051F020/1/2/3 ke litharollo tse ikemetseng tsa System-on-a-Chip.Lisebelisoa tsohle tsa analoge le tsa dijithale li nolofalitsoe / li holofalitsoe ebile li hlophisoa ke firmware ea mosebelisi.Memori ea FLASH e ka hlophisoa bocha esita le ka har'a potoloho, e fana ka polokelo ea data e sa fetoheng, hape e lumella ntlafatso ea tšimo ea firmware ea 8051.Ka holim'a board ea JTAG debug circuitry e lumella ho se kenelle (ha e sebelise lisebelisoa tsa on-chip), lebelo le felletseng, debugging in-circuit ho sebelisa MCU ea tlhahiso e kentsoeng ts'ebelisong ea ho qetela.Sistimi ena ea debug e ts'ehetsa tlhahlobo le ho fetoloa ha memori le lirejisete, ho beha libaka tsa phomolo, li-watchpoints, ho hata hang, ho matha le ho emisa litaelo.Lisebelisoa tsohle tsa analog le tsa dijithale li sebetsa ka botlalo ha li ntse li lokisa liphoso li sebelisa JTAG.MCU e 'ngoe le e' ngoe e hlalositsoe bakeng sa ts'ebetso ea 2.7 V-to-3.6 V ho feta mocheso oa indasteri (-45 ° C ho + 85 ° C).Li-Port I / Os, / RST, le li-pin tsa JTAG li mamella matšoao a ho kenya ho fihlela ho 5 V. C8051F020 / 2 e fumaneha ka har'a sephutheloana sa TQFP sa 100-pin (sheba li-block diagrams ho Setšoantšo sa 1.1 le Setšoantšo sa 1.3).C8051F021/3 e fumaneha ka har'a sephutheloana sa TQFP sa 64-pin (sheba li-block diagrams ho Setšoantšo sa 1.2 le Setšoantšo sa 1.4).

 

Litlhaloso:
Tšobotsi Boleng
Sehlopha Lipotoloho tse Kopantsoeng (ICs)
E kenyelelitsoe - Li-microcontroller
Mfr Li-Labs tsa silicon
Letoto C8051F02x
Sephutheloana Theipi le Reel (TR)
Boemo ba Karolo Eseng Bakeng sa Meetso e Mecha
Core processor 8051
Boholo ba Core 8-Bit
Lebelo 25MHz
Khokahano EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Pheripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Nomoro ea I/O 64
Boholo ba Memori ea Lenaneo 64KB (64K x 8)
Mofuta oa Memori ea Lenaneo LEHLANYA
EEPROM Boholo -
Boholo ba RAM 4.25K x 8
Voltage - Phepelo (Vcc/Vdd) 2,7V ~ 3,6V
Bafetoleli ba Lintlha A/D 8x8b, 8x10b;D/A 2x12b
Mofuta oa Oscillator Ka hare
Mocheso oa ho sebetsa -40°C ~ 85°C (TA)
Mofuta oa ho Beha Thaba e kaholimo
Sephutheloana / Taba 100-TQFP
Sephutheloana sa Sesebelisoa sa Bafani 100-TQFP (14x14)
Nomoro ea Sehlahisoa sa Motheo C8051F022

 

C8051F022 2

 

C8051F022


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