STM32F427VIT6 ARM Microcontrollers MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

• Core: Arm® 32-bit Cortex®-M4 CPU me FPU, Adaptive real-time accelerator (ART Accelerator™) e ʻae ana i ka hoʻokō mokuʻāina 0-kali mai ka hoʻomanaʻo Flash, ke alapine a hiki i 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/ MHz (Dhrystone 2.1), a me nā ʻōlelo kuhikuhi DSP

• Hoʻomanaʻo
- A hiki i ka 2 MB o ka hoʻomanaʻo Flash i hoʻonohonoho ʻia i ʻelua mau panakō e ʻae ana i ka heluhelu-while-write
- A hiki i ka 256+4 KB o SRAM me ka 64-KB o CCM (memo i hui pū ʻia) data RAM
- ʻO ka mea hoʻomanaʻo hoʻomanaʻo waho maʻalahi a hiki i ka 32-bit data bus: SRAM, PSRAM, SDRAM / LPSDR SDRAM, Compact Flash / NOR / NAND hoʻomanaʻo.

• LCD like like, 8080/6800 modes

• LCD-TFT mea hoʻoponopono me ka piha programmable hoʻonā (ka huina ākea a hiki i 4096 pixels, huina kiʻekiʻe a hiki i 2048 laina a me ka pixel uaki a hiki i 83 MHz)

• ʻO Chrom-ART Accelerator™ no ka hoʻonui ʻia ʻana o nā maʻiʻo kiʻi (DMA2D)

• Uaki, hoʻoponopono a hoʻolako i ka hoʻokele
– 1.7 V a 3.6 V lako noi a me I/Os
– POR, PDR, PVD a me BOR
– 4-a-26 MHz oscillator kristal
– RC i kālai ʻia i loko o ka hale hana 16 MHz (1% pololei)
- 32 kHz oscillator no RTC me ka calibration
- 32 kHz RC kūloko me ka calibration

• ka mana haʻahaʻa
- Nā ʻano moe, hoʻomaha a me ke kūpaʻa
- Hāʻawi ʻo VBAT no RTC, 20 × 32 bit backup registers + koho 4 KB backup SRAM

• 3×12-bit, 2.4 MSPS ADC: a hiki i 24 mau ala a me 7.2 MSPS ma ke ʻano hui ʻekolu.

• 2×12-bit D/A mea hoʻololi

• DMA manaʻo nui: 16-stream DMA mea hoʻoponopono me FIFO a me ke kākoʻo pahū

• A hiki i 17 mau manawa: a hiki i ka 12-bit 16-bit a me elua 32-bit timers a hiki i ka 180 MHz, kēlā me kēia me 4 IC/OC/PWM a i ʻole pulse counter a me quadrature (incremental) encoder input

• ke ano debug
- Nā pilina SWD & JTAG
– Cortex-M4 Trace Macrocell™

• A hiki i 168 mau awa I/O me ka hiki ke hoopau
- A hiki i 164 wikiwiki I/Os a hiki i 90 MHz
– A hiki i ka 166 5 V-tolerant I/Os

• A hiki i 21 mau pilina pili
- A hiki i 3 × I2C mau pilina (SMBus/PMBus)
- A hiki i 4 USARTs/4 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, mana modem)
- A hiki i 6 SPI (45 Mbits/s), 2 me muxed full-duplex I2S no ka pololei o ka papa leo ma o ka PLL leo kūloko a i ʻole ka uaki waho.
- 1 x SAI (ka leo leo serial)
- 2 × CAN (2.0B Active) a me SDIO interface

• Hoʻohui kiʻekiʻe
- USB 2.0 piha-wikiwiki piha/host/OTG kaohi me ka ma-chip PHY
- USB 2.0 kiʻekiʻe-wikiwiki / piha-wikiwiki uila / host / OTG kaohi me ka DMA i hoʻolaʻa ʻia, ma ka chip PHY piha holoʻokoʻa a me ULPI
- 10/100 Ethernet MAC me ka DMA i hoʻolaʻa ʻia: kākoʻo i ka lako IEEE 1588v2, MII/RMII

• 8- a hiki i ka 14-bit like me ka pahupaʻiwikiō a hiki i 54 Mbytes/s

• Mea hoʻoheheʻe helu random maoli

• Helu helu CRC

• RTC: ka pololei subsecond, alemanaka lako

• 96-bit kū hoʻokahi ID

• kaʻa kaʻa a me ka mana noi

• Lapaau lapaau

• Nā noi hana: PLC, inverters, circuit breakers

• Nā mea paʻi, a me nā mīkini paʻi

• Pūnaehana alarm, intercom wikiō, a me HVAC

• Nā lako leo home