Descriptio
Cogitationes STM32L443xx sunt microcontrolers potentiae ultra-humilis innituntur altiori opere Arm® Cortex®-M4 32 frenum RISC nucleum operantem 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.STM32L443xx machinis altae velocitatis memorias (256 Kbyte of Flash memory, 64 Kbyte of SRAM), a Quad SPI mico memorias interfacies (praesto omnibus fasciculis) et ampla amplitudo aucti I/Os ac periphericis duobus APB busibus connexis; duo buses AHB et 32 bis multi- bus AHB matricis.STM32L443xx machinae complures machinae tutelae infixae sunt pro memoria Flash et SRAM: readout protectio, scribe praesidium, signum proprietatis legitur tutela et Firewall.Cogitationes offerunt celeriter 12-bit ADC (5 Msps), duo comparatores, unus ampliator operationalis, duo canales DAC, internus intentionis quiddam referentia, humili potentia RTC, unum generale 32-bit timer, unus 16-bit PWM timer. motricium imperium dicatum, quattuor generales propositum 16-bit agnoscentes, et duo 16-bit humilem potestatem timentes.Praeterea usque ad 21 canales sentiendi capacitivum praesto sunt.Cogitationes etiam emerunt rectorem LCD 8x40 vel 4x44 integratum, cum converter gradatim internis.
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, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB |
Peripherales | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
Numerus I / O * | 38 |
Programma Memoria Location | 256KB (256K x 8) |
Programma Memoria Type | FULGEO |
EEPROM Location | - |
RAM Location | 64K x 8 |
Voltage - Supple (Vcc/Vdd) | 1.71V ~ 3.6V |
Data Converters | A/D 10x12b;D/A 2x12b |
Oscillator Type | Internum |
Operating Temperature | -40°C ~ 85°C (TA) |
Adscendens Type | Superficie montis |
Sarcina / Case | 48-LQFP |
Elit Fabrica Package | 48-LQFP (7x7) |
Basis Product Number | STM32L443 |