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STM32F205RBT7
+БОМIC MCU 32BIT 128KB FLASH 64LQFP
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ПроизводительSTМикроэлектроника
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Мфр. Часть #STM32F205RBT7
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Лист данных STM32F205RBT7 DataSheet
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В наличии9914
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Series | STM32F2 |
| Part Status | Active |
| DigiKey Programmable | Verified |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 68K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| Base Product Number | STM32F205 |
Обзор
Description
The STM32F205RBT7 features advanced power management, with a supply voltage range from 1.8V to 3.6V and multiple power-saving modes, making it suitable for battery-operated devices. It also integrates a Floating Point Unit (FPU), enhancing its capability to handle complex algorithms and numerical computations efficiently.
This microcontroller is housed in a 64-pin LQFP package, making it suitable for compact designs. Its robust set of peripherals and performance features make the STM32F205RBT7 ideal for applications in consumer electronics, industrial control, and communication systems.
Equivalent
1. STM32F207 Series: Higher performance within the same family.
2. STM32F1 Series: Offers similar features but with lower performance.
3. NXP's LPC17xx Series: Comparable ARM Cortex-M3 microcontrollers.
4. Texas Instruments Tiva C Series: Offers ARM Cortex-M4 options.
When choosing an equivalent, consider specific features like clock speed, memory, peripherals, and power requirements.
Features
1. Core: ARM Cortex-M3, 32-bit RISC.
2. Operating Frequency: Up to 120 MHz.
3. Flash Memory: 128 KB.
4. SRAM: 64 KB.
5. Timers: 10 timers (16-bit and 32-bit).
6. Communication Interfaces:
- 3x USARTs/USARTs.
- 3x SPIs (Serial Peripheral Interface).
- 2x I2C (Inter-Integrated Circuit).
- 1x CAN (Controller Area Network).
- 1x USB 2.0 OTG FS.
7. ADCs: 3x 12-bit ADCs.
8. DACs: 2x 12-bit DACs.
9. GPIOs: Up to 51 General-purpose I/O pins.
10. Advanced Features:
- CRC calculation unit.
- Reset and power management.
- Watchdog timers.
- RTC (Real-Time Clock).
11. Packaging: LQFP-64, 10x10 mm.
12. Operating Voltage: 1.8V to 3.6V.
13. Temperature Range: -40°C to +85°C.
This microcontroller is suitable for a wide range of applications requiring high performance, low power, and rich connectivity options.
Pinout
The main features and functions of the STM32F205RBT7 include:
1. Core: ARM Cortex-M3 operating at up to 120 MHz.
2. Memory:
- 128 KB of Flash memory.
- 16 KB of SRAM.
3. Connectivity:
- USB 2.0 full-speed interface.
- 3 USARTs, 2 UARTs.
- 2 SPIs, 2 I2Cs.
- CAN 2.0B interface.
4. Timers:
- 2 advanced-control timers for PWM.
- 10 general-purpose timers.
5. Analog:
- 2 x 12-bit ADCs.
- 2 DAC channels.
6. Other Features:
- GPIOs with multiple functionalities.
- RTC with sub-second accuracy.
The STM32F205RBT7 is typically used in applications requiring efficient processing power and versatile connectivity options, such as industrial controls and consumer electronics.
Manufacturer
STMicroelectronics is headquartered in Geneva, Switzerland, and has a broad international presence with numerous research and development, manufacturing, and sales facilities around the world. The company is recognized for its emphasis on innovation and sustainability, providing solutions that help in implementing advanced technology in everyday life. With a diverse product portfolio, STMicroelectronics serves a wide range of applications, from consumer electronics and home appliances to industrial automation and healthcare.