Fa'amatalaga
O le STM32F303xB/STM32F303xC aiga e fa'avae i luga o le maualuga o le Arm® Cortex®- M4 32-bit RISC core ma le FPU o lo'o fa'agaoioia i se taimi e o'o atu i le 72 MHz, ma fa'apipi'i se iunite fa'afefeteina (FPU), o se vaega e puipuia ai manatuaga ( MPU) ma se su'ega fa'amau (ETM).O lo'o tu'ufa'atasia e le aiga manatuaga fa'apipi'i maualuga (e o'o atu i le 256 Kbytes o le Flash memory, e o'o atu i le 40 Kbytes o le SRAM) ma le tele o fa'alelei I/Os ma peripheral e feso'ota'i i pasi APB e lua.O masini e ofoina atu i le fa vave 12-bit ADCs (5 Msps), fitu faʻatusatusaga, fa faʻamalositino faʻagaioiga, e oʻo atu i le lua DAC channels, o le RTC maualalo, e oʻo atu i le lima faʻamoemoe lautele 16-bit timers, tasi le faʻamoemoega lautele. 32-bit timer, ma lua timers faʻapitoa mo le faʻatonutonuina o afi.Latou te faʻaalia foʻi fesoʻotaʻiga masani ma fesoʻotaʻiga fesoʻotaʻiga: e oʻo atu i le lua I2C, e oʻo atu i le tolu SPI (lua SPI o loʻo faʻatasi ma multiplexed full-duplex I2Ss), tolu USARTs, e oʻo atu i le lua UARTs, CAN ma USB.Ina ia ausia le sao atoatoa o le vasega leo, o le I2S peripherals e mafai ona loka e ala ile PLL fafo.O le STM32F303xB/STM32F303xC aiga o lo'o fa'agaoioia i le -40 i le +85 °C ma le -40 i le +105 °C le vevela e amata mai i le 2.0 i le 3.6 V eletise.O se seti atoatoa o le faʻaogaina o le mana e mafai ai ona faʻatulagaina le faʻaogaina o mea e maualalo le malosi.O le STM32F303xB/STM32F303xC aiga e ofoina atu masini i afifi e fa mai le 48 pine i le 100 pine.
Fa'amatalaga: | |
Uiga | Taua |
ITIGA | FAAMATALAGA |
Vaega | Vaega Fa'atasi (ICs) |
Fa'amau - Microcontrollers | |
Mfr | STMicroelectronics |
Fa'asologa | STM32F3 |
afifi | fata |
Tulaga Vaega | Malosi |
Core Processor | ARM® Cortex®-M4 |
Tele Autu | 32-Bit |
Saosaoa | 72MHz |
Feso'ota'i | CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB |
Peripherals | DMA, I²S, POR, PWM, WDT |
Numera o I/O | 37 |
Polokalame Fa'amanatu Tele | 128KB (128K x 8) |
Ituaiga Manatu Polokalama | UMI |
EEPROM Tele | - |
Tele ole RAM | 32K x 8 |
Malosi - Sapalai (Vcc/Vdd) | 2V ~ 3.6V |
Fa'aliliuga Fa'amatalaga | A/D 15x12b;D/A 2x12b |
Ituaiga Oscillator | Totonu |
Galulue Vevela | -40°C ~ 85°C (TA) |
Ituaiga Fa'amau | Mauga i luga |
Paketi / Pusa | 48-LQFP |
Fa'atau Mea Fa'atau Mea | 48-LQFP (7x7) |
Numera Oloa Fa'avae | STM32F303 |