Descriptio
Cogitationes STM32L475xx sunt microcontrolers potentiae ultra-humilis innituntur altiori opere Arm® Cortex®-M4 32-bit nuclei RISC operantis in frequentia usque ad 80 MHz.Cortex-M4 nucleus notat punctum fluitantis unitatis (FPU) una praecisio, quae omnia Arm® una praecisio notitiarum instructionum et notitiarum generum sustinet.Etiam plena copia mandatorum DSP instrumentorum et unitatis memoriam tutelae (MPU) quae applicationem securitatis auget.STM32L475xx machinae memoriae infixae sunt (Flash memoriae usque ad 1 Mbyte, usque ad 128 Kbyte of SRAM), flexibilis externae memoriae moderatoris (FSMC) pro memorias statas (pro machinis cum 100 fibulis involucris), a Quad SPI mico memorias interfaciunt. (praesto in omnibus fasciculis) et amplissima ampliatio I/Os et peripheralium cum duobus APB busibus connexis, duo buses AHB et 32-bit multi- bus matricis AHB.In STM32L475xx machinae complures machinae tutelae infixae sunt ad memoriam Flash infixam et SRAM: praesidium readout, praesidium scribe, signum proprietatis legitur tutela et Firewall.Cogitationes offerunt ad tria ieiunium 12-bit ADCs (5 Msps), duo comparatores, duo ampliatores operationales, duo canales DAC, intentio interna quiddam referentia, humili potentia RTC, duo generalis propositi 32-bit timer, duo 16 -bit PWM timers ad imperium motori dicatum, septem generales propositum 16 bis timentes, et duo 16-bit humilem potestatem timentes.Instrumenta quattuor filtra digitales sustinent pro sigma della modulatoria externa (DFSDM).
Formularium: | |
attributum | Precium |
Categoria | Integrated Circuitus (IC) |
Embedded - Microcontrollers | |
Mfr | STMicroelectronics |
Series | STM32L4 |
sarcina | Tray |
Pars Status | Active |
Core Processor | ARM® Cortex®-M4 |
Core Size | 32-Bit |
Celeritas | 80MHz |
Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
Peripherales | Brown-out Detect/Reset, DMA, PWM, WDT |
Numerus I / O * | 82 |
Programma Memoria Location | 1MB (1M x 8) |
Programma Memoria Type | FULGEO |
EEPROM Location | - |
RAM Location | 128K x 8 |
Voltage - Supple (Vcc/Vdd) | 1.71V ~ 3.6V |
Data Converters | A/D 16x12b;D/A 2x12b |
Oscillator Type | Internum |
Operating Temperature | -40°C ~ 85°C (TA) |
Adscendens Type | Superficie montis |
Sarcina / Case | 100-LQFP |
Elit Fabrica Package | 100-LQFP (14x14) |
Basis Product Number | STM32L475 |