AT91SAM9G45C-CU Microprocessors MPU BGA Ntsuab IND TEMP MRL C

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Chaw tsim tshuaj paus: Microchip Technology
Yam khoom: Embedded - Microprocessors
Daim ntawv qhia:AT91SAM9G45C-CU
Nqe lus piav qhia: IC MCU 32BIT 64KB ROM 324TFBGA
RoHS raws li txoj cai: RoHS raws


Product Detail

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♠ Product Description

Yam khoom Tus nqi tsim nyog
Chaw tsim tshuaj paus: Microchip
Yam khoom: Microprocessors - MPU
RoHS: Paub meej
Mounting Style: SMD / SMT
Pob / Case: BGA-324
Series: SAM 9 G45
Core: ARM926EJ-S
Number of Cores: 1 Core
Data Bus Dav: 32 ntsis / 16 ntsis
Ntau zaus moos: 400 MHz
L1 Cache Cov Lus Qhia Nco: 32kB ib
L1 Cache Cov Ntaub Ntawv Nco: 32kB ib
Kev khiav hauj lwm voltage: 1 V
Yam tsawg kawg nkaus ua haujlwm kub: -40 C ua
Ua haujlwm kub siab tshaj plaws: +85 C
Ntim: Tais
Hom Tshuaj: Microchip Technology / Atmel
Cov ntaub ntawv RAM Loj: 64kb ua
Cov ntaub ntawv ROM Loj: 64kb ua
Qhov voltage: 1.8V, 3.3V
Hom interface: I2C, SPI
Moisture Sensitive: Yog lawm
Number of Timers/Counters: 2 Timer
Yam khoom: Microprocessors - MPU
Factory Pack Quantity: 126
Cov qeb: Microprocessors - MPU
Chav ntsuas hnyav: 0.05966 oz

♠ SAM9G45 Atmel |SMART ARM-based Embedded MPU

The Atmel ® |SMART ARM926EJ-S ™-raws li SAM9G45 embedded microprocessor unit (eMPU) nta qhov nquag thov ua ke ntawm cov neeg siv interface ua haujlwm thiab cov ntaub ntawv siab sib txuas, suav nrog LCD maub los, kov lub ntsej muag, lub koob yees duab interface, suab, Ethernet 10/100 thiab kev kub ceev USB thiab SDIO.Nrog lub processor khiav ntawm 400 MHz thiab ntau 100+ Mbps cov ntaub ntawv tus nqi peripherals, SAM9G45 muab kev ua tau zoo txaus thiab bandwidth rau lub network lossis hauv zos cia xov xwm.

SAM9G45 eMPU txhawb nqa DDR2 thiab NAND Flash nco interfaces rau kev pab cuam thiab cov ntaub ntawv khaws cia.Ib lub tsheb npav sab hauv 133 MHz multi-layer bus architecture cuam tshuam nrog 37 DMA channels, ob lub tsheb npav sab nraud thiab faib lub cim xeeb suav nrog 64 Kbyte SRAM uas tuaj yeem teeb tsa ua lub cim xeeb nruj (TCM) txhawb nqa lub siab bandwidth xav tau los ntawm lub processor thiab cov kev kub ceev peripherals.

Qhov Tseeb Random Number Generator yog embedded rau tiam tseem ceeb thiab pauv raws tu qauv.

Lub I/Os txhawb nqa 1.8V lossis 3.3V ua haujlwm, uas yog tus kheej tsim kho rau lub cim xeeb interface thiab peripheral I/Os.Qhov no feature kiag li tshem tawm qhov yuav tsum tau rau tej theem sab nraud shifters.Tsis tas li ntawd nws txhawb nqa 0.8 hli pob suab pob rau cov nqi qis PCB tsim.

Lub SAM9G45 lub hwj chim tswj kev tswj hwm nta lub moos ua haujlwm tau zoo thiab cov roj teeb thaub qab kom txo qis kev siv hluav taws xob hauv kev ua haujlwm thiab tos txais.


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  • Tom ntej:

  • 400 MHz ARM926EJ-S ARM® Thumb® Processor
    ̶ 32 Kbytes Cov Ntaub Ntawv Cache, 32 Kbytes Kev Qhia Cache, MMU

     Nco
    ̶ DDR2 Controller 4-bank DDR2 / LPDDR, SDRAM / LPSDR
    ̶ Sab nraud Bus Interface txhawb nqa 4-bank DDR2 / LPDDR, SDRAM / LPSDR, Nco Nco, CompactFlash®, SLC NAND Flash nrog ECC
    ̶ 64 Kbytes nrog SRAM, ib zaug nkag mus rau ntawm qhov system ceev lossis processor ceev los ntawm TCM interface
    ̶ 64 Kbytes nrog ROM, embedding bootstrap niaj hnub

     Peripherals
    ̶ LCD Controller (LCDC) txhawb STN thiab TFT cov lus qhia txog 1280 * 860
    ̶ ITU-R BT.601/656 Duab Sensor Interface (ISI)
    ̶ Dual High Speed ​​USB Host thiab High Speed ​​USB Device nrog On-Chip Transceivers
    ̶ 10/100 Mbps Ethernet MAC Controller (EMAC)
    ̶ Ob Lub Hwj Chim Memory Card (SDIO, SDCard, e.MMC thiab CE ATA)
    ̶ AC'97 maub los (AC97C)
    ̶ Ob tug Master/Slave Serial Peripheral Interfaces (SPI)
    ̶ 2 Peb-channel 16-ntsis Timer / Counters (TC)
    ̶ Ob Synchronous Serial Controllers (I2S hom)
    ̶ Plaub-channel 16-ntsis PWM Controller
    ̶ 2 Ob-wire Interfaces (TWI)
    ̶ Plaub USARTs nrog ISO7816, IrDA, Manchester thiab SPI hom;Ib Chav Debug (DBGU)
    ̶ 8-channel 10-ntsis ADC nrog 4-xaim Touchscreen txhawb nqa
    ̶ Sau Cov Npe Tiv Thaiv

     Cryptography
    ̶ Tseeb Random Number Generator (TRNG)

     System
    ̶ 133 MHz kaum ob 32-ntsis txheej AHB Bus Matrix
    37 DMA Channels
    ̶ Khau raj los ntawm NAND Flash, SDCard, DataFlash lossis serial DataFlash
    Reset Controller (RSTC) nrog on-chip Power-on Reset
    ̶ Xaiv tau 32768 Hz Tsawg-power thiab 12 MHz Crystal Oscillators
    ̶ Internal Low-power 32 kHz RC Oscillator
    ̶ Ib PLL rau lub kaw lus thiab ib qho 480 MHz PLL optimized rau USB High Speed
    ̶ Ob qhov Programmable Sab Nraud Clock Teeb Qhia
    ̶ Advanced Interrupt Controller (AIC)
    ̶ Lub Sij Hawm Lub Sij Hawm Lub Sij Hawm (PIT), Lub Sijhawm Saib Xyuas (WDT), Lub Sijhawm Timer (RTT) thiab Lub Sijhawm Tiag (RTC)

     Kuv / O
    ̶ Tsib 32-ntsis Parallel Input/Output Controllers
    ̶ 160 Programmable I/O Kab Multiplexed nrog mus txog ob lub Peripheral I/Os nrog Schmitt trigger input

     Pob
    ̶ 324-pob TFBGA - 15 x 15 x 1.2 mm, 0.8 mm suab

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