Apejuwe
Awọn i.MX28 jẹ agbara-kekere, awọn ohun elo ti o ga julọ ti o ga julọ ti a ṣe iṣapeye fun ile-iṣẹ ti a fi sii gbogbogbo ati awọn ọja onibara.Pataki ti i.MX28 jẹ iyara NXP, imuse agbara-daradara ti ARM926EJ-S™ mojuto, pẹlu awọn iyara ti o to 454 MHz.Ẹrọ i.MX28 pẹlu afikun 128-Kbyte lori-chip SRAM lati jẹ ki ẹrọ naa jẹ apẹrẹ fun imukuro Ramu ita ni awọn ohun elo pẹlu ẹsẹ kekere RTOS.I.MX28 ṣe atilẹyin awọn asopọ si ọpọlọpọ awọn oriṣi ti awọn iranti ita, gẹgẹbi alagbeka DDR, DDR2 ati LV-DDR2, SLC ati MLC NAND Flash.Awọn i.MX28 le ti wa ni ti sopọ si kan orisirisi ti ita awọn ẹrọ bi ga-iyara USB2.0 OTG, CAN, 10/100 Ethernet, ati SD / SDIO / MMC.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microprocessors | |
Mfr | NXP USA Inc. |
jara | i.MX28 |
Package | Atẹ |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | ARM926EJ-S |
Nọmba ti Cores/Bus Width | 1 mojuto, 32-Bit |
Iyara | 454MHz |
Àjọ-O nse / DSP | Data;DCP |
Awọn oludari Ramu | LVDDR, LVDDR2, DDR2 |
Isare eya aworan | No |
Àpapọ & Awọn oludari wiwo | Bọtini foonu |
Àjọlò | 10/100Mbps (1) |
SATA | - |
USB | USB 2.0 + PHY (2) |
Foliteji - I/O | 1.8V, 3.3V |
Awọn iwọn otutu ti nṣiṣẹ | -20°C ~ 70°C (TA) |
Aabo Awọn ẹya ara ẹrọ | Boot Aabo, Cryptography, Hardware ID |
Package / Ọran | 289-LFBGA |
Package Device Olupese | 289-MAPBGA (14x14) |
Afikun Awọn atọkun | I²C, I²S, MMC/SD/SDIO, SAI, SPI, SSI, SSP, UART |
Nọmba Ọja mimọ | MCIMX280 |