画像は参考用です
STM32F437VIT7
+BOMIC MCU 32BIT 2MB FLASH 100LQFP
-
メーカーRFE/フューゼテック
-
メーカー品番 #STM32F437VIT7
-
データシート STM32F437VIT7 DataSheet
-
パッケージ LQFP-100
-
在庫状況5068
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tray |
| Series | STM32F4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| NumberofI/O | 82 |
| ProgramMemorySize | 2MB (2M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 256K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
概要
Description
Key features include 1 MB of Flash memory, 256 KB of SRAM, and a wide range of integrated peripherals such as USB OTG, Ethernet, CAN, and an LCD interface, making it suitable for complex embedded systems. It also supports advanced communication protocols and offers multiple general-purpose I/Os.
The microcontroller is packaged in a 100-pin LQFP (Low Quad Flat Package), facilitating easy integration into various designs. It supports extensive development tools, including ST's STM32Cube software suite, which aids in configuration and initialization, alongside third-party IDEs (Integrated Development Environments) for coding and debugging.
Overall, the STM32F437VIT7 is aimed at applications like industrial automation, consumer electronics, and other fields requiring robust performance and connectivity features.
Equivalent
1. NXP's LPC43xx series (like LPC4357).
2. Texas Instruments' TM4C129x series.
3. Microchip's ATSAME70 series.
4. Infineon's XMC4500 series.
These alternatives offer similar processing power, memory, and peripheral features, though specific capabilities and performance can vary, so it's important to check the datasheets and application requirements.
Features
1. Core and Performance:
- ARM Cortex-M4 with FPU, running up to 180 MHz.
- 225 DMIPS/1.25 DMIPS/MHz with DSP and FPU instructions.
2. Memory:
- 2 MB Flash memory.
- 256 KB SRAM (including 64 KB CCM).
3. Peripherals:
- Multiple communication interfaces: 3x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, SDIO, and Ethernet.
- 3x 12-bit ADCs, 2x 12-bit DACs.
- 17 timers, including PWM timers.
4. Connectivity:
- USB 2.0 OTG FS/HS.
- Ethernet MAC with IEEE 1588v2 support.
5. Features:
- LCD-TFT controller.
- Up to 140 GPIOs.
- Cryptographic acceleration unit.
- RTC, temperature sensor, and multiple watchdog timers.
6. Power and Packaging:
- Operating voltage: 1.8-3.6 V.
- Available in LQFP-100 package.
These features make it suitable for applications requiring advanced computation, connectivity, and multimedia capabilities.
Pinout
- Pin Count: The STM32F437VIT7 comes in a LQFP (Low-Profile Quad Flat Package) with 100 pins.
- Function: It includes a wide array of features such as:
- CPU: ARM Cortex-M4 core with FPU (Floating Point Unit), running at up to 180 MHz.
- Memory: Up to 2 MB of Flash memory and 256 KB of SRAM.
- Connectivity: Multiple communication interfaces like SPI, I2C, USART, CAN, USB, and Ethernet.
- Timers: Advanced control timers, general-purpose timers, and watchdogs.
- Analog: ADCs, DACs, and a temperature sensor for analog capabilities.
- Other features: RTC, CRC, and various power saving modes.
This microcontroller is ideal for applications requiring intensive processing and connectivity like industrial automation, consumer electronics, and IoT devices.