Kufotokozera
NuMicro® Mini57 mndandanda wa 32-bit microcontrollers wophatikizidwa ndi ARM® Cortex® -M0 pachimake pamakampani omwe amafunikira magwiridwe antchito apamwamba, kuphatikiza kwakukulu, komanso mtengo wotsika.Cortex® - M0 ndiye purosesa yatsopano kwambiri ya ARM® yokhala ndi magwiridwe antchito a 32-bit pamtengo wofanana ndi 8-bit microcontroller.Mndandanda wa Mini57 ukhoza kufika ku 48 MHz ndikugwira ntchito pa 2.1V ~ 5.5V, -40 ℃ ~ 105 ℃, ndipo motero ukhoza kuthandizira ntchito zosiyanasiyana zoyendetsera mafakitale zomwe zimafuna ntchito zazikulu za CPU.Mini57 imapereka 29.5 Kbytes ophatikizidwa pulogalamu Flash, kukula kwa Data Flash (yogawidwa ndi Flash), 2 Kbytes Flash ya ISP, 1.5 Kbytes SPROM yachitetezo, ndi 4 Kbytes SRAM.Ntchito zambiri zotumphukira zamakina, monga I/O Port, Timer, UART, SPI, I2C, PWM, ADC, Watchdog Timer, Analog Comparator ndi Brown-out Detector, zaphatikizidwa mu Mini57 kuti muchepetse kuchuluka kwa zigawo, malo a board ndi mtengo wadongosolo.Ntchito zothandiza izi zimapangitsa Mini57 kukhala yamphamvu pazogwiritsa ntchito zosiyanasiyana.Kuphatikiza apo, mndandanda wa Mini57 uli ndi ntchito za ISP (In-System Programming) ndi ICP (In-Circuit Programming), zomwe zimalola wogwiritsa ntchito kusintha kukumbukira pulogalamu popanda kuchotsa chip kuchokera kumapeto kwenikweni.
Zofotokozera: | |
Malingaliro | Mtengo |
Gulu | Magawo Ophatikizana (ICs) |
Ophatikizidwa - Microcontrollers | |
Mfr | Malingaliro a kampani Nuvoton Technology Corporation of America |
Mndandanda | NuMicro Mini57™ |
Phukusi | Chubu |
Gawo Status | Yogwira |
Core processor | ARM® Cortex®-M0 |
Kukula kwa Core | 32-bit |
Liwiro | 48MHz |
Kulumikizana | I²C, SPI, UART/USART |
Zotumphukira | Brown-out Detect/Reset, I²S, POR, PWM, WDT |
Nambala ya I/O | 22 |
Kukula kwa Memory Program | 29.5KB (29.5kx 8) |
Mtundu wa Memory Program | FLASH |
Kukula kwa EEPROM | - |
Kukula kwa RAM | 4kx8 pa |
Voltage - Supply (Vcc/Vdd) | 2.1V ~ 5.5V |
Zosintha za Data | A/D 8x12b |
Mtundu wa Oscillator | Zakunja |
Kutentha kwa Ntchito | -40°C ~ 105°C (TA) |
Mtundu Wokwera | Surface Mount |
Phukusi / Mlandu | 32-WFQFN Pad Yowonekera |
Phukusi la chipangizo cha Supplier | 33-QFN (4x4) |
Nambala Yoyambira Yogulitsa | MINI57 |