AT91SAM9G45C-CU Microprocessors MPU BGA Icyatsi IND TEMP MRL C
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Microchip |
| Icyiciro cy'ibicuruzwa: | Microprocessors - MPU |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | BGA-324 |
| Urukurikirane: | SAM9G45 |
| Core: | ARM926EJ-S |
| Umubare Wibanze: | 1 Ibyingenzi |
| Ubugari bwa Data Bus: | 32 bit / 16 bit |
| Umubare w'isaha ntarengwa: | 400 MHz |
| L1 Kwibuka Amabwiriza yibuka: | 32 kB |
| L1 Ububiko bwa Data Cache: | 32 kB |
| Gukoresha Amashanyarazi: | 1 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 85 C. |
| Gupakira: | Gariyamoshi |
| Ikirango: | Ikoranabuhanga rya Microchip / Atmel |
| Ingano ya Data RAM: | 64 kB |
| Ingano ya ROM Ingano: | 64 kB |
| Umuvuduko wa I / O: | 1.8 V, 3.3 V. |
| Ubwoko bw'imbere: | I2C, SPI |
| Ubushuhe bukabije: | Yego |
| Umubare wigihe / Counters: | 2 Igihe |
| Ubwoko bwibicuruzwa: | Microprocessors - MPU |
| Ingano y'ipaki y'uruganda: | 126 |
| Icyiciro: | Microprocessors - MPU |
| Uburemere bw'igice: | 0.059966 oz |
♠ SAM9G45 Atmel | SMART ARM ishingiye kuri Embedded MPU
Atmel ® | SMART ARM926EJ-S ™ -bishingiye kuri SAM9G45 yashyizwemo microprocessor ishami (eMPU) iragaragaza kenshi gusabwa guhuza imikorere yimikoreshereze yabakoresha no guhuza amakuru menshi, harimo LCD mugenzuzi, ecran ya ecran, kamera ya kamera, amajwi, Ethernet 10/100 n'umuvuduko mwinshi USB na SDIO. Hamwe na processor ikora kuri 400 MHz hamwe na 100+ Mbps yikigereranyo cyamakuru ya periferiya, SAM9G45 itanga imikorere ihagije hamwe numuyoboro mugari wa neti cyangwa itangazamakuru ryabitswe ryaho.
SAM9G45 eMPU ishyigikira DDR2 na NAND Flash yibikoresho bya porogaramu no kubika amakuru. Imbere ya 133 MHz yububiko bwa bisi yububiko bujyanye numuyoboro wa DMA 37, interineti ya bisi yo hanze hamwe nogukwirakwiza ububiko harimo 64 Kbyte SRAM ishobora kugenwa nkibikoresho bifatanye cyane (TCM) bikomeza umurongo mwinshi usabwa na processor hamwe na peripheri yihuta.
Imibare Yukuri Yumubare yashizwemo kubisekuru byingenzi no guhana protocole.
I / Os ishyigikira ibikorwa 1.8V cyangwa 3.3V, byigenga bigereranywa kububiko bwa memoire hamwe na peripheri I / Os. Iyi mikorere ikuraho rwose ibikenewe kurwego urwo arirwo rwose rwimuka. Mubyongeyeho, ishyigikira 0.8 mm yumupira wamaguru umupira uhendutse wo gukora PCB.
Umugenzuzi w'amashanyarazi SAM9G45 agaragaza amasaha meza yo gukingira hamwe nigice cyo kugarura bateri kigabanya gukoresha ingufu muburyo bukora kandi buhagaze.
400 MHz ARM926EJ-S ARM® Thumb® Itunganya
̶ 32 Kbytes Data Cache, 32 Kbytes Amabwiriza Cache, MMU
Kwibuka
̶ DDR2 Umugenzuzi 4-banki DDR2 / LPDDR, SDRAM / LPSDR
Inter Interineti ya Bus yo hanze ishyigikira 4-banki DDR2 / LPDDR, SDRAM / LPSDR, Kwibuka neza, CompactFlash®, Flash ya SLC NAND hamwe na ECC
̶ 64 Kbytes y'imbere SRAM, uburyo bumwe bwo kugera kumuvuduko wa sisitemu cyangwa umuvuduko wa processor ukoresheje interineti ya TCM
̶ 64 Kbytes y'imbere ROM, gushyiramo bootstrap gahunda
Ip
Control LCD Igenzura (LCDC) ishyigikira STN na TFT yerekana kugeza 1280 * 860
U ITU-R BT. 601/656 Ishusho Yerekana Ishusho (ISI)
̶ Dual Yihuta Yihuta USB Host hamwe nigikoresho cyihuta cya USB hamwe na On-Chip Transceivers
̶ 10/100 Mbps Ethernet MAC Igenzura (EMAC)
Host Ikarita Yibutsa Yihuta Yihuta Ikarita (SDIO, SDCard, e.MMC na CE ATA)
̶ Umugenzuzi wa AC'97 (AC97C)
̶ Babiri Umwigisha / Umucakara Serial Periferique (SPI)
̶ 2 Imiyoboro itatu-16-biti Timer / Counters (TC)
̶ Abagenzuzi Babiri bahuza (I2S uburyo)
Imiyoboro ine-16-biti ya PWM
̶ 2 Imigozi ibiri-Ihuza (TWI)
US USARTs enye hamwe na ISO7816, IrDA, Manchester na SPI; Igice kimwe cyo gukemura (DBGU)
̶ 8-umuyoboro 10-bit ADC hamwe na 4-wire ya Touchscreen
Andika Ibitabo Byarinzwe
Cryptography
Generator Nomero Yukuri Yumubare (TRNG)
Sisitemu
̶ 133 MHz cumi na kabiri 32-bit ya AHB Bus Matrix
̶ Imiyoboro ya DMA 37
Boot kuva muri NAND Flash, SDCard, DataFlash cyangwa DataFlash ikurikirana
Et Kugarura umugenzuzi (RSTC) hamwe na-chip Power-on Reset
Guhitamo 32768 Hz Imbaraga nke na 12 MHz Crystal Oscillators
Imbere-Imbaraga nke 32 kHz RC Oscillator
PL PLL imwe kuri sisitemu nimwe 480 MHz PLL yatezimbere kuri USB Yihuta
Ibimenyetso bibiri byateganijwe hanze yisaha yo hanze
Control Umugenzuzi wo guhagarika interineti (AIC)
Tim Igihe cyagenwe (PIT), Ikurikiranwa ryigihe (WDT), Igihe nyacyo (RTT) nisaha nyayo (RTC)
I / O.
̶ Batanu 32-bit Bingana Iyinjiza / Ibisohoka
̶ 160 Imirongo I / O Imirongo Igizwe hamwe na kugeza kuri bibiri bya Periferique I / Os hamwe na Schmitt imbarutso yinjiza
Gapaki
̶ 324-umupira TFBGA - 15 x 15 x 1,2 mm, ikibuga cya 0.8 mm
