STMicroelectronics STM32F100CBT7BTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.76 | $7.76 |
| 15+ | $5.10 | $76.50 |
| 25+ | $4.99 | $124.75 |
| 50+ | $4.71 | $235.50 |
| 100+ | $4.16 | $416.00 |
| N+ | $0.83 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 24MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Number of I/O | 37 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32F100CBT7BTR is the tape-and-reel version of the STM32F100CBT7B, designed for high-volume production. It features an ARM Cortex-M3 core at 24MHz, 128KB flash, and 8KB RAM. The 2V to 3.6V supply range and -40°C to 105°C temperature range make it a robust choice for industrial and consumer applications.
- Tape-and-reel packaging: Reduces assembly time and cost for mass production.
- Proven Cortex-M3 architecture: Reliable and well-supported ecosystem.
- Internal temperature sensor: Saves BOM cost.
- PDR and PVD: Enhances power supply robustness.
Mass-Produced Consumer Electronics
The tape-and-reel packaging is optimized for high-volume SMT assembly, reducing manufacturing costs.
Industrial Actuators
The 24MHz core and PWM outputs control solenoid valves in pneumatic systems.
Smart Home Thermostats
With an internal temperature sensor and low power modes, it can manage heating schedules efficiently.
Motor Control for Pumps
PWM and WDT ensure reliable operation of small water pumps in aquariums or irrigation.
Security Keypads
The DMA and GPIO capabilities support matrix scanning and encrypted communication.
Data Acquisition Units
Multiple ADC channels and the temperature sensor allow multi-point monitoring in test equipment.
- Q: What is the difference between this and the STM32F100CBT7B?
- A: The 'TR' suffix indicates tape-and-reel packaging for automated assembly; the chip is identical.
- Q: What is the core speed?
- A: The ARM Cortex-M3 core runs at 24MHz.
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: How much flash memory is available?
- A: It has 128KB of flash memory.
- Q: What package is this?
- A: It is a 48-LQFP package.
STM32F100CBT7BTR.pdf
- Q: What is the difference between this and the STM32F100CBT7B?
- A: The 'TR' suffix indicates tape-and-reel packaging for automated assembly; the chip is identical.
- Q: What is the core speed?
- A: The ARM Cortex-M3 core runs at 24MHz.
- Q: What is the supply voltage?
- A: It operates from 2V to 3.6V.
- Q: How much flash memory is available?
- A: It has 128KB of flash memory.
- Q: What package is this?
- A: It is a 48-LQFP package.
