STM32F437VIT6 ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | ARM Microcontrollers - MCU |
| RoHS: | Tsatanetsatane |
| Mndandanda: | Chithunzi cha STM32F437VI |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi/Mlandu: | LQFP-100 |
| Pakatikati: | ARM Cortex M4 |
| Kukula kwa Memory Program: | 2 MB |
| Deta Bus Width: | 32 pang'ono |
| Kusamvana kwa ADC: | 3x12 pa |
| Kuchuluka kwa Koloko: | 180 MHz |
| Nambala ya ma I/Os: | 82 ndi/O |
| Kukula kwa RAM ya data: | 256 kb |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 3.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Analogue Supply Voltage: | 3.3 V |
| Mtundu: | Zithunzi za STMicroelectronics |
| Kusamvana kwa DAC: | 12 pang'ono |
| Mtundu wa RAM wa data: | SRAM |
| I/O Voltage: | 3.3 V |
| Zosamva Chinyezi: | Inde |
| Mndandanda wa Purosesa: | ARM Cortex M |
| Mtundu wa malonda: | ARM Microcontrollers - MCU |
| Mtundu wa Memory Program: | Kung'anima |
| Kuchuluka Kwa Paketi Ya Factory: | 540 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Dzina lamalonda: | Mtengo wa STM32 |
| Kulemera kwa Unit: | 1.319g |
♠ 32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, mpaka 2MB Flash/256+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com.mawonekedwe, kamera & LCD-TFT
Zida za STM32F437xx ndi STM32F439xx zimachokera ku Arm® Cortex®-M4 32-bit RISC core yomwe imagwira ntchito pafupipafupi mpaka 180 MHz.Cortex-M4 core imakhala ndi Floating point unit (FPU) yolondola imodzi yomwe imathandizira malangizo onse a Arm® single-processing data-processing ndi mitundu ya data.Imagwiritsanso ntchito malangizo onse a DSP ndi gawo loteteza kukumbukira (MPU) lomwe limakulitsa chitetezo cha pulogalamu.
Zipangizo za STM32F437xx ndi STM32F439xx zimaphatikiza kukumbukira kothamanga kwambiri (Kukumbukira kwa Flash mpaka 2 Mbyte, mpaka 256 Kbytes ya SRAM), mpaka 4 Kbytes ya SRAM yosunga zobwezeretsera, ndi mitundu ingapo ya I/Os yowonjezereka ndi zotumphukira zolumikizidwa ndi ma APB awiri. mabasi, mabasi awiri a AHB ndi matrix a 32-bit multi-AHB.
Zida zonse zimakhala ndi ma ADC atatu a 12-bit, ma DAC awiri, RTC yamphamvu yotsika, zowerengera khumi ndi ziwiri za 16-bit kuphatikiza zowerengera ziwiri za PWM zowongolera magalimoto, zowerengera ziwiri zacholinga cha 32-bit, jenereta yowona mwachisawawa (RNG) ) ndi cell cryptography acceleration cell.Amakhalanso ndi njira zolumikizirana zokhazikika komanso zapamwamba.
• Kore: Arm® 32-bit Cortex®-M4 CPU yokhala ndi FPU, Adaptive real-time accelerator (ART Accelerator™) yolola 0-kudikira state kupha kuchokera ku Flash memory, pafupipafupi mpaka 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/ MHz (Dhrystone 2.1), ndi malangizo a DSP
• Zokumbukira
- Kufikira 2 MB ya Flash memory yopangidwa m'mabanki awiri kulola kuwerenga-kulemba
- Kufikira 256 + 4 KB ya SRAM kuphatikiza 64-KB ya CCM (makumbukidwe apakati) RAM
- Wowongolera kukumbukira wakunja wokhala ndi basi ya data 32-bit: SRAM, PSRAM, SDRAM/LPSDR SDRAM, kukumbukira kwa Compact Flash/NOR/NAND
• LCD kufanana mawonekedwe, 8080/6800 modes
• Wowongolera wa LCD-TFT wokhala ndi mawonekedwe osinthika (m'lifupi mwake mpaka ma pixel 4096, kutalika konse mpaka mizere 2048 ndi wotchi ya pixel mpaka 83 MHz)
• Chrom-ART Accelerator™ popanga zithunzi zowonjezera (DMA2D)
• Kasamalidwe ka mawotchi, kukonzanso ndi kupereka
- 1.7 V mpaka 3.6 V ntchito yofunsira ndi I/Os
- POR, PDR, PVD ndi BOR
- 4-to-26 MHz crystal oscillator
- RC yokonzedwa ndi fakitale ya 16 MHz (1% yolondola)
- 32 kHz oscillator ya RTC yokhala ndi ma calibration
- Internal 32 kHz RC ndi ma calibration
• Mphamvu zochepa
- Njira zogona, zoyimitsa komanso zoyimilira
- Kupereka kwa VBAT kwa RTC, zolembera zosunga zobwezeretsera 20 × 32 bit + kusankha 4 KB zosunga zobwezeretsera SRAM
• 3×12-bit, 2.4 MSPS ADC: mpaka tchanelo 24 ndi 7.2 MSPS munjira yolowera patatu
• 2 × 12-bit D/A converters
• General-purpose DMA: 16-stream DMA controller ndi FIFOs ndi chithandizo chophulika
• Mpaka 17 zowonera nthawi: mpaka khumi ndi awiri 16-bit ndi awiri 32-bit timer mpaka 180 MHz, iliyonse ili ndi mpaka 4 IC/OC/PWM kapena pulse counter ndi quadrature (incremental) encoder
• Kuthetsa vuto
- Mawonekedwe a SWD & JTAG
- Cortex-M4 Trace Macrocell™
• Kufikira madoko a 168 I/O okhala ndi kusokoneza
- Kufikira 164 mwachangu I / Os mpaka 90 MHz
- Mpaka 166 5 V-lolera I/Os
• Kufikira 21 zolumikizirana
- Kufikira 3 × I2C zolumikizira (SMBus/PMBus)
- Mpaka 4 UARTs/4 UARTs (11.25 Mbit/s, ISO7816 mawonekedwe, LIN, IrDA, modem control)
- Kufikira 6 SPIs (45 Mbits / s), 2 yokhala ndi duplex I2S yokhazikika yamtundu wa audio kudzera mkati mwa audio PLL kapena wotchi yakunja
- 1 x SAI (mawonekedwe omvera)
- 2 × CAN (2.0B Active) ndi mawonekedwe a SDIO
• Kulumikizana kwapamwamba
- USB 2.0 chowongolera chothamanga kwambiri/cholandira/OTG chokhala ndi pa-chip PHY
- USB 2.0 yothamanga kwambiri / chida chokwanira / chochititsa / OTG chowongolera chokhala ndi DMA yodzipatulira, pa-chip-liwiro lathunthu PHY ndi ULPI
- 10/100 Efaneti MAC yokhala ndi DMA yodzipereka: imathandizira IEEE 1588v2 hardware, MII/RMII
• Mawonekedwe a 8- mpaka 14-bit ofanana makamera mpaka 54 Mbytes/s
• Cryptographic acceleration: hardware acceleration kwa AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1, SHA-2), ndi HMAC
• Chowonadi mwachisawawa nambala jenereta
• Gawo lowerengera la CRC
• RTC: kulondola kwachiwiri, kalendala ya hardware
• ID yapadera ya 96-bit
