Apejuwe
jara SAM3S Atmel jẹ ọmọ ẹgbẹ ti idile kan ti awọn microcontrollers Flash ti o da lori iṣẹ ṣiṣe giga 32-bit ARM Cortex-M3 RISC.O nṣiṣẹ ni iyara ti o pọju ti 64 MHz ati awọn ẹya ti o to 256 Kbytes ti Flash ati to 48 Kbytes ti SRAM.Eto agbeegbe naa pẹlu ibudo Ẹrọ USB Iyara Kikun pẹlu transceiver ti a fi sinu, MCI Iyara Giga kan fun SDIO/SD/MMC, Ibaraẹnisọrọ Bus Ita ti o nfihan Adarí Iranti Iranti Aimi ti n pese asopọ si SRAM, PSRAM, NOR Flash, Module LCD ati Flash NAND, 2x USARTs, 2x UARTs, 2x TWIs, 3x SPI, I2S, bakanna bi aago 1 PWM, 6x gbogboogbo-idi awọn aago 16-bit, RTC kan, ADC kan, DAC 12-bit kan ati afiwera afọwọṣe kan.Ẹya SAM3S ti ṣetan fun ifọwọkan capacitive ọpẹ si ile-ikawe QTouch, nfunni ni ọna ti o rọrun lati ṣe awọn bọtini, awọn kẹkẹ ati awọn ifaworanhan Ẹrọ SAM3S jẹ iwọn alabọde idii gbogbogbo microcontroller pẹlu ipin ti o dara julọ ni awọn ofin ti idinku agbara agbara, agbara ṣiṣe ati agbeegbe ṣeto.Eyi jẹ ki SAM3S ṣe atilẹyin ọpọlọpọ awọn ohun elo pẹlu olumulo, iṣakoso ile-iṣẹ, ati awọn agbeegbe PC.O nṣiṣẹ lati 1.62V si 3.6V ati pe o wa ni 48-, 64- ati 100-pin QFP, 48- ati 64-pin QFN, ati awọn idii BGA 100-pin.SAM3S jara jẹ ọna ijira ti o dara julọ lati jara SAM7S fun awọn ohun elo ti o nilo iṣẹ ṣiṣe diẹ sii.SAM3S jara jẹ pin-si-pin ibaramu pẹlu SAM7Sseries.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microcontrollers | |
Mfr | Microchip ọna ẹrọ |
jara | SAM3S |
Package | Atẹ |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | ARM® Cortex®-M3 |
Core Iwon | 32-Bit |
Iyara | 64MHz |
Asopọmọra | I²C, MMC, SPI, SSC, UART/USART, USB |
Awọn agbeegbe | Brown-jade Ṣawari/Tunto, DMA, I²S, POR, PWM, WDT |
Nọmba ti I/O | 34 |
Eto Iwon Iranti | 256KB (256K x 8) |
Eto Iranti Iru | FILASI |
EEPROM Iwon | - |
Ramu Iwon | 48k x8 |
Foliteji - Ipese (Vcc/Vdd) | 1.62V ~ 3.6V |
Data Converter | A/D 8x10/12b |
Oscillator Iru | Ti abẹnu |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Iṣagbesori Iru | Oke Oke |
Package / Ọran | 48-LQFP |
Package Device Olupese | 48-LQFP (7x7) |
Nọmba Ọja mimọ | ATSAM3S4 |