STM32L476MGY6TR ARM Microcontrolers – MCU Ultra-humilis potentia FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte Flash LCD, USB OTG, DFSD
Product Description
| Productum attributum | Precium attributum |
| Fabrica: | STMicroelectronics |
| Product Category: | ARM Microcontrollers - MCU |
| RoHS: | Singula |
| Series: | STM32L476MG |
| Adscendens Style: | SMD/SMT |
| Sarcina / Causa: | CSP-81 |
| Core: | ARM Cortex M4 |
| Programma Memoria Location: | 1 MB |
| Data Bus Latitudo: | 32 bit |
| ADC Consilium: | 12 bit |
| Maximum Horologium Frequency: | 80 MHz |
| Numerus I / Os: | 65 I/O |
| Data Ram Size: | 128 kB |
| Supple intentione - Min: | 1.71 V |
| Supple intentione - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Analogia Supple intentione: | 3.3 V |
| Notam: | STMicroelectronics |
| DAC Resolutio: | 12 bit |
| Data RAM Type: | SRAM |
| I/O intentione: | 3.3 V |
| Interface Type: | CAN, I2C, LPUART, SAI, SPI, USART, USB |
| Numerus ADC canales: | 16 Channel |
| Processus Series: | STM32L476xx |
| Productum: | MCU+FPU |
| Product Type: | ARM Microcontrollers - MCU |
| Programma Memoria Type: | Flash |
| Factory Pack Quantity: | 5000 |
| Subcategoria: | Microcontrollers - MCU |
| Nomen: | STM32 |
| Watchdog Timers: | Watchdog Timer, Windowed |
| Unitas pondus: | 21.200 mg |
♠ Ultra-humilis potentia Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, usque ad 1MB Flash, 128 KB SRAM, USB OTG FS, LCD, ext.SMPS
STM32L476xx machinae sunt microcontrolers potentiae ultra-humilis innituntur summo operando 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.
STM32L476xx 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 fasciculis 100 fibularum et plus), Quad SPI memorias interface (available in omnibus fasciculis) et ampla ampliatio aucti I/Os et peripheralium cum duobus APB busibus connexis, duo buses AHB et 32-bit multi- bus matricis AHB.
In STM32L476xx 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-bit timers, et duo 16-bit humilem potestatem timentes.Machinationes quattuor filtra digitales sustinent pro sigma della modulatoria externa (DFSDM).
• ultra-humilis potentia cum FlexPowerControl
- 1.71 V ad 3.6 V
- -40 °C ad 85/105/125 °C range temperatus
- 300 nA in VBAT mode: supple pro RTC et 32×32-bit tergum registris
- XXX nA Shutdown modus (V expergisci acus)
- 120 nA Sto mode (5 evigilate fibulae)
- 420 nA Sto modus cum RTC
– 1.1 µA Desine 2 modum, 1.4 µA cum RTC
- 100 µA/MHz modus currunt (LDO Modus)
- 39 μA/MHz modus currite (@3.3 V SMPS Modus)
- acquisition modus Batch (BAM)
- 4 μs excitare a Sistere modus
- Brown de reset (BOR)
- Interconnect matrix
• Core: Arm® 32-bit Cortex®-M4 CPU cum FPU, Adaptivo reali temporis acceleratori (ART Accelerator™) permittens 0-expectationem status exsecutionis a Flash memoriae, frequentiae usque ad 80 MHz, MPU, 100DMIPS et DSP instructiones.
• euismod velit fermentum
– 1.25 DMIPS/MHz (Drystone 2.1)
– 273.55 CoreMark® (3.42 CoreMark/MHz @ 80 MHz)
• Energy velit fermentum
- 294 ULPMark™ CP score
- 106 ULPMark™ PP score
• Pro Fontes
– 4 ad 48 MHz crystallus oscillator
– 32 kHz crystallus oscillator pro RTC (LSE)
- Internus 16 MHz officinas-ornata RC (±1%)
- Interna vis humilis 32 kHz RC (± 5%)
- Internum multispeedum 100 kHz ad 48 MHz oscillatorium, auto- incisum LSE (melius quam accurationem ± 0,25%)
– 3 PLLs pro ratio horologii, USB, audio, ADC
• Usque ad 114 ieiunium I/Os, maxime V V tolerantes, usque ad 14 I/Os cum independens supplent usque ad 1.08 V
• RTC cum HW calendario, terroribus et calibrationibus
• LCD 8× 40 vel 4× 44 cum noverca converter
• Usque ad 24 vias sensitivas capacitivas: fulcimentum tactus, lineari et gyratorii tactus sensoriis
• 16x timers: 2x 16-bit motrices moderatio provectae, 2x 32- frenum et 5x 16-bit propositi generalis, 2x 16- frenum basicum, 2x potentia humilis 16-bit timers (available in Sistere modus), 2x canes, SysTick. timer
• Memoriae
- Ad 1 MB Flash, ripae 2 lege-dum-scribo, codice proprietatis readout protection
- Usque ad CXXVIII KB of SRAM inter XXXII KB cum hardware pari reprehendo
- Memoria externa interfaciunt pro memoriis stabilibus sustentantes SRAM, PSRAM, NOR et NAND memoriam
- Quad SPI memoria interface
• 4x Filtra digitalis sigma della modulator
Analog • Rich peripherals (independens copia)
– 3x 12-bit ADC 5 Msps, usque ad 16 frenum ferramentis oversampling, 200 µA/Msps
- 2x 12-bit DAC output canales, humilis-potestatis specimen et custodia
- 2x operational amplifiers cum constructum- in PGA
- 2x ultra-humilis potentia comparatorum
• 20x communicationis interfaces
– USB OTG 2.0 velocitatis, LPM et BCD
- 2x SAIs (Vide audio interface)
– 3x I2C FM+(1 Mbit/s), SMBus/PMBus
– 5x USARTs (ISO 7816, LIN, IrDA, modem)
- 1x LPUART (Desine 2 excito)
- 3x SPIs (et 1x Quad SPI)
- POTEST (2.0B Active) et SDMMC interface
- SWPMI unum filum protocol dominus I / F
- IRTIM (Infrared interface)
• 14- alveum DMA controller
• Verum temere numerus generantis
• CRC unitas calculi, 96-bit singularis ID
• progressio subsidium: Vide filum debug (SWD), JTAG, Embedded Trace Macrocell™
• Omnes fasciculi ECOPACK2® obsequentes sunt
