STMicroelectronics STM32F103RBH7
Regular price
$10.88
Regular price
$7.77
Sale price
$10.88
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.88 | $10.88 |
| 15+ | $7.15 | $107.25 |
| 25+ | $6.99 | $174.75 |
| 50+ | $6.60 | $330.00 |
| 100+ | $5.83 | $583.00 |
| N+ | $1.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O | 51 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TFBGA (5x5) |
| Package / Case | 64-TFBGA |
| ROHS |  |
The STM32F103RBH7 is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics, operating at 72MHz. It features 128KB flash and 20KB RAM, with a 2V to 3.6V supply. Housed in a 64-TFBGA package, it includes DMA, motor control PWM, PDR, POR, PVD, PWM, temperature sensor, and WDT.
- High performance 72MHz Cortex-M3 – handles complex real-time tasks.
- Motor control PWM – dedicated hardware for BLDC and PMSM drives.
- Comprehensive protection (PDR/POR/PVD) – enhances system reliability.
- Compact 64-TFBGA – ideal for miniaturized designs.
Drone Flight Controllers
72MHz processing and motor control PWM enable stable multi-rotor control.
Industrial PLCs
Rich peripheral set and DMA handle fast I/O and communication.
Medical Pump Systems
Precise PWM and temperature sensor support accurate fluid delivery.
Consumer Robotics
128KB flash and 20KB RAM support complex algorithms and sensor fusion.
Automotive Aftermarket
PVD and POR ensure reliable operation in 12V vehicle power systems.
Smart Grid Meters
Low-power modes and WDT provide long-term reliable metering.
- Q: What is the core and speed?
- A: ARM Cortex-M3 at 72MHz.
- Q: What is the flash and RAM size?
- A: 128KB flash and 20KB RAM.
- Q: What voltage does it need?
- A: 2V to 3.6V.
- Q: Does it support motor control?
- A: Yes, includes Motor Control PWM and multiple timers.
Base Product Number ：
STM32F103RB
STM32F103RBH7.pdf
- Q: What is the core and speed?
- A: ARM Cortex-M3 at 72MHz.
- Q: What is the flash and RAM size?
- A: 128KB flash and 20KB RAM.
- Q: What voltage does it need?
- A: 2V to 3.6V.
- Q: Does it support motor control?
- A: Yes, includes Motor Control PWM and multiple timers.
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