Nkọwa
Usoro Atmel SAMA5D3 bụ arụmọrụ dị elu, ike na-arụ ọrụ nke ọma agbakwunyere MPU dabere na ARM® Cortex®-A5 processor, na-enweta 536 MHz na ọkwa oriri ike n'okpuru 0.5 mW na ọnọdụ dị ala.Ngwaọrụ ahụ nwere ngalaba na-ese n'elu mmiri maka ịgbakọ nkenke na nhazi data ngwa ngwa, yana nhazi bandwidth data dị elu.Ọ na-ejikọta interface onye ọrụ dị elu yana akụkụ njikọta yana atụmatụ nchekwa.Usoro SAMA5D3 na-egosipụta ụlọ ụgbọ ala multi-layer nke dị n'ime jikọtara ya na ọwa 39 DMA iji kwado nnukwu bandwit nke onye nrụpụta chọrọ yana ngwa ngwa dị elu.Ngwaọrụ na-enye nkwado maka DDR2/LPDDR/LPDDR2 na MLC NAND Flash ebe nchekwa nwere 24-bit ECC.Ntọala mpụta zuru oke gụnyere ihe njikwa LCD nwere ihe mkpuchi maka ngwa ngwa ngwa ngwa onyonyo ngwa ngwa, interface mmetụ aka na ihe mmetụta CMOS.Mgbakwunye njikọ gụnyere Gigabit Emac nwere IEEE1588, 10/100 EAC, otutu CAN, UART, SPI na I2C.Site na usoro buut ya echekwara, ngwa ngwa ngwa ngwa maka izo ya ezo (AES, TDES) na ọrụ hash (SHA), SAMA5D3 na-eme ka mgbochi cloning, nchebe koodu na mbufe data mpụga echekwara.A na-ahazi usoro SAMA5D3 maka njikwa njikwa / ngwa HMI na ngwa ndị chọrọ njikọ dị elu na ụlọ ọrụ mmepụta ihe na ahịa ndị ahịa.Ọkwa oriri ya dị ala na-eme ka SAMA5D3 dabara adaba maka ngwaọrụ ndị nwere batrị.
Nkọwapụta: | |
Njirimara | Uru |
Otu | Sekit jikọtara ọnụ (ICs) |
agbakwunyere - Microprocessors | |
Mfr | Teknụzụ Microchip |
Usoro | SAMA5D3 |
ngwugwu | Tray |
Ọnọdụ akụkụ | Na-arụ ọrụ |
Ihe nhazi isi | ARM® Cortex®-A5 |
Ọnụọgụ nke Cores/Obosara ụgbọ ala | 1 isi, 32-bit |
Ọsọ | 536MHz |
Ndị na-arụkọ ọrụ/DSP | - |
Ndị na-ahụ maka RAM | LPDDR, LPDDR2, DDR2 |
Ngwa ngwa eserese | No |
Ngosipụta & Ndị njikwa ihu | LCD, ihuenyo mmetụ |
Ethernet | 10/100Mbps (1) |
SATA | - |
USB | USB 2.0 (3) |
Voltaji - I/O | 1.2V, 1.8V, 3.3V |
Okpomọkụ na-arụ ọrụ | -40°C ~ 85°C (TA) |
Atụmatụ nchekwa | AES, SHA, TDES, TRNG |
Ngwungwu / Akpa | 324-LFBGA |
Ngwungwu ngwaọrụ ndị na-eweta ihe | 324-LFBGA (15x15) |
Ngwa ndị ọzọ | I²C, MMC/SD/SDIO, SPI, SSC, UART, USART |
Nọmba ngwaahịa ntọala | ATSAMA5 |