STMicroelectronics STM32F205RBT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.77 | $10.77 |
| 15+ | $7.07 | $106.05 |
| 25+ | $6.92 | $173.00 |
| 50+ | $6.54 | $327.00 |
| 100+ | $5.77 | $577.00 |
| N+ | $1.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F2 |
| Packaging | Tray | |
| 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 |
| EEPROM Size | - |
| 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) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32F205RBT7 from STMicroelectronics is a high-performance ARM Cortex-M3 microcontroller. It runs at 120MHz with 128KB flash and 68KB SRAM. Operating from 1.8V to 3.6V and -40°C to 105°C, it targets demanding industrial applications. Integrated brown-out detection, DMA, I2S, LCD, POR, PWM, and WDT provide a complete feature set.
- 120MHz Cortex-M3 delivers high throughput for real-time control and DSP tasks.
- Extended temperature range (105°C) supports harsh industrial environments.
- Integrated LCD and I2S reduce external components for display and audio applications.
- 68KB SRAM enables large data buffers and complex state machines without external memory.
Industrial Automation Controllers
The 120MHz Cortex-M3 and 68KB SRAM handle complex PLC logic and communication stacks with ease.
Audio Processing Units
I2S interface and DMA enable high-fidelity audio streaming without CPU jitter, ideal for mixers or effects.
Human-Machine Interfaces
The LCD controller drives graphical displays directly, while PWM controls backlight brightness.
Motor Control Drives
High-speed PWM and 105°C rating support VFDs in hot factory environments, with WDT for safety.
Smart Grid Meters
1.8V operation and low-power modes allow backup battery operation, while DMA handles metrology data.
Robotics Controllers
Rich peripherals (UART, SPI, I2C) interface with encoders and drivers, and 128KB flash stores motion profiles.
- Q: What is the core and speed of the STM32F205RBT7?
- A: It uses an ARM Cortex-M3 core running at up to 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: How much flash and RAM are included?
- A: It has 128KB flash and 68KB SRAM.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD parallel interface, along with I2S and DMA.
- Q: What temperature range does it support?
- A: It is rated for -40°C to 105°C, suitable for extended industrial use.
STM32F205RBT7.pdf
- Q: What is the core and speed of the STM32F205RBT7?
- A: It uses an ARM Cortex-M3 core running at up to 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: How much flash and RAM are included?
- A: It has 128KB flash and 68KB SRAM.
- Q: Does it have an LCD controller?
- A: Yes, it includes an LCD parallel interface, along with I2S and DMA.
- Q: What temperature range does it support?
- A: It is rated for -40°C to 105°C, suitable for extended industrial use.
