AT91SAM9G45C-CU Microprocessors MPU BGA Green IND TEMP MRL C
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | Microchip |
| Vaega o oloa: | Microprocessors - MPU |
| RoHS: | Fa'amatalaga |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | BGA-324 |
| Fa'asologa: | SAM9G45 |
| Autu: | ARM926EJ-S |
| Numera o Core: | 1 Autu |
| Fa'amatalaga Pasi Lautele: | 32 bit/16 bit |
| Maualuluga o le Uati Faatele: | 400 MHz |
| L1 Cache Fa'atonuga Manatu: | 32 kB |
| L1 Cache Fa'amaumauga Fa'amaumauga: | 32 kB |
| Galue Sapalai Galue: | 1 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 85 C |
| afifiina: | fata |
| Fa'ailoga: | Microchip Tekonolosi / Atmel |
| Fa'amatalaga RAM Tele: | 64 kB |
| Tele fa'amaumauga ROM: | 64 kB |
| Malolo I/O: | 1.8 V, 3.3 V |
| Ituaiga Fa'amatalaga: | I2C, SPI |
| Susū ma'ale'ale: | Ioe |
| Numera o Timers/Cocounters: | 2 Taimi |
| Ituaiga oloa: | Microprocessors - MPU |
| Aofaiga o pusa falegaosimea: | 126 |
| Vaega laiti: | Microprocessors - MPU |
| Unit mamafa: | 0.059966 oz |
♠ SAM9G45 Atmel | SMART ARM fa'avae MPU fa'apipi'iina
Le Atmel ® | SMART ARM926EJ-S™-based SAM9G45 embedded microprocessor unit (eMPU) o loʻo faʻaalia ai le tuʻufaʻatasiga masani o le faʻaogaina o fesoʻotaʻiga faʻaoga ma le maualuga o fesoʻotaʻiga faʻamaumauga, e aofia ai le LCD controller, resistive touchscreen, camera interface, leo, Ethernet 10/100 ma le televave USB ma le SDIO. Faatasi ai ma le faagasologa o loʻo tamoʻe i le 400 MHz ma le tele o 100+ Mbps data rate peripherals, o le SAM9G45 e maua ai le faʻatinoga lelei ma le bandwidth i le fesoʻotaʻiga poʻo le faʻasalalauga faʻapitonuʻu.
O le SAM9G45 eMPU e lagolagoina le DDR2 ma le NAND Flash memory interfaces mo le polokalame ma le teuina o faʻamaumauga. O le fausaga o le pasi 133 MHz multi-layer e fesoʻotaʻi ma le 37 DMA channels, o se faʻaoga pasi lua fafo ma le tufatufaina atu e aofia ai le 64 Kbyte SRAM lea e mafai ona faʻatulagaina e avea o se faʻamaufaʻailoga faʻapipiʻi (TCM) e lagolagoina ai le bandwidth maualuga e manaʻomia e le gaosiga ma le televave o peripherals.
Ua fa'apipi'i se Fa'atupu Numera Fa'ato'a Moni mo le fa'atupuina ma fa'asoa fa'asologa.
O le I/Os e lagolagoina le 1.8V po'o le 3.3V fa'agaioiga, lea e mafai ona fa'atulagaina tuto'atasi mo le atina'e manatua ma le I/Os lautele. O lenei vaega e matua fa'aumatia ai le mana'oga mo so'o se suiga i fafo. I le faaopoopo atu e lagolagoina 0.8 mm polo pitch afifi mo tau maualalo PCB gaosiga.
O le SAM9G45 pule o le pule o lo'o fa'aalia ai le fa'aogaina lelei o le uati ma se vaega e fa'asao maa e fa'aitiitia ai le fa'aogaina o le paoa i le fa'agaoioia ma le tu'u.
400 MHz ARM926EJ-S ARM® Thumb® Processor
̶ 32 Kbytes Fa'amatalaga Cache, 32 Kbytes Fa'atonuga Cache, MMU
Faamanatuga
̶ DDR2 Pule 4-faletupe DDR2/LPDDR, SDRAM/LPSDR
♦ Fa'amatalaga Pasi fafo e lagolagoina le 4-bank DDR2/LPDDR, SDRAM/LPSDR, Static Memories, CompactFlash®, SLC NAND Flash ma le ECC
̶ 64 Kbytes SRAM totonu, avanoa ta'amilosaga tasi i le saosaoa o le faiga po'o le saosaoa o le gaosiga e ala i le TCM interface
̶ 64 Kbytes ROM i totonu, fa'apipi'i faiga masani
Peripheral
̶ LCD Pule (LCDC) lagolago STN ma TFT fa'aaliga e o'o atu i le 1280*860
̶ ITU-R BT. 601/656 Fa'amatalaga Fa'asinomaga Ata (ISI)
̶ Ta'ita'i Usu'e Saosaoa Lua e Lua ma se Meafaigaluega USB Saosaoa ma Va'aiga I luga ole Kipi
̶ 10/100 Mbps Ethernet MAC Pule (EMAC)
̶ Lua Fa'aigoa Fa'aigoa Fa'amaumau Saosaoa (SDIO, SDCard, e.MMC ma CE ATA)
̶ AC'97 Pule (AC97C)
̶ Lua Matai/Slave Fa'asinoala Peripheral Interfaces (SPI)
̶ 2 Tolu-ala 16-bit Timer/Counter (TC)
̶ Lua Pule Fa'asologa Fa'asologa (I2S mode)
̶ Fa-auala 16-bit PWM Pule
̶ 2 Fa'aoga uaea e lua (TWI)
̶ Fa USART fa'atasi ai ma faiga ISO7816, IrDA, Manchester ma SPI; tasi le Vaega Debug (DBGU)
̶ 8-ala 10-bit ADC ma 4-uaea Touchscreen lagolago
̶ Tusi Resitala Puipuia
Tusitala
̶ True Random Number Generator (TRNG)
Faiga
̶ 133 MHz sefululua 32-bit layer AHB Bus Matrix
̶ 37 Auala DMA
̶ Fa'aoso mai le NAND Flash, SDCard, DataFlash po'o le fa'asologa o le DataFlash
̶ Toe Fa'atonu Pule (RSTC) fa'atasi ai ma le fa'aogaina o le Malosiaga i luga ole masini
̶ Filifilia 32768 Hz Low-power ma 12 MHz Crystal Oscillators
̶ I totonu Low-mana 32 kHz RC Oscillator
̶ Tasi le PLL mo le faiga ma le tasi 480 MHz PLL fa'amalieina mo le USB High Speed
̶ Lua Fa'ailoga Uati i fafo e mafai ona Polokalama
̶ Pule Fa'alavelave Maualuga (AIC)
̶ Taimi Vaitaimi Vaitaimi (PIT), Taimi Mata'i (WDT), Taimi Taimi Moni (RTT) ma le Uati Taimi Moni (RTC)
I/O
̶ Lima 32-bit Fa'atasi Fa'atonu Fa'aofi/Otu
̶ 160 Polokalama I/O Laina Fa'atelea'i fa'atasi ma e o'o atu i le Lua Peripheral I/Os fa'atasi ma Schmitt fa'aoso fa'aulu.
afifi
̶ 324-polo TFBGA – 15 x 15 x 1.2 mm, 0.8 mm le maualuga
