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STM32F103CBT7
| Category |
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Business
| MOQ | 1500 | Unit Pack | 1500 |
| Product Category | ARM Microcontrollers - MCU | Standard Package | Trays |
| Factory Pack Quantity | 1500 | Standard Package Name | QFP |
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423190 |
| Rad Hardened | No | Leadfree Defin | RoHS-conform |
| Approval Agency | No | ||
Electrical
| Speed | 72 MHz | Timer | 3 x 16 bit |
| RAM Size | 20 KB | Core Size | 32-Bit |
| Core Type | ARM Cortex M3 | Frequency | 72 MHz |
| Interface | CAN/I2C/SPI/USART/USB | Clock Rate | 72 MHz |
| Resolution | 16bit | Memory Size | 128KByte |
| Memory Type | FLASH | Number of I/O | 37 |
| Number of Bits | 12/12 | Voltage Rating | 2 → 3.6 V |
| Watchdog Timer | 2 | Clock Frequency | :72MHz |
| Data Converters | A/D 10x12b | Frequency - Max | 72MHz |
| Number of DAC's | 12 | Oscillator Type | Internal |
| Voltage - Supply | 2.5|3.3 V | Digital I/O Lines | 37pins |
| RS-232 (422, 485) | 1 | Resolution (Bits) | 12Bit |
| Serial Interfaces | 3 | Number of Channels | 2 |
| Program Memory Size | 128 KB | Program Memory Type | Flash |
| Number of ADCs / DACs | 10/10 | Voltage - Input (Min) | 3.6V |
| Voltage - Supply (Min) | 2 V | Frequency (Center/Band) | 16bit |
| Power Dissipation (Max) | 363 mW | Number of Bits per Element | 12 bit |
| Voltage - Supply (Vcc/Vdd) | 2 V ~ 3.6 V | ||
Mechanical
| Width | 7.2mm | Height | 1.45mm |
| Length | 7.2mm | Weight | 0.00018 |
| Packaging | TRAY | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | :48 | Package / Case | 48LQFP |
| Package Cooled | LQFP | Material Finish | :MSL 3 - 168 hours |
| Length - Overall | 7 | Package Quantity | LQFP |
| Size / Dimension | 7.2 x 7.2 x 1.45mm | Number of Positions | 48 |
| Shell Size - Insert | 1.4 | Number of Cores/Bus Width | 32 Bit |
| Pulse Width Distortion (Max) | 1(16 bit) (Motor Control) | ||
Product Info
| SPI | 2 | USB | 1 |
| Series | STM32F103x | Features | CAN Controller |
| Protocol | 2 | Matchcode | STM32F103CBT7 |
| CAN Number | 1 | SPI Number | 2 |
| On-Chip RAM | 2(10-chx12-bit) | Peripherals | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT |
| Architecture | RISC | Connectivity | CAN, I²C, IrDA, LIN, SPI, UART/USART, USB |
| Programmable | Yes | Core Processor | ARM® Cortex™-M3 |
| Number of Timers | 4 | Controller Series | :STM32F |
| Standard Leadtime | 16 weeks | RF Family/Standard | STM32F |
| DigiKey Programmable | Yes | Printed Circuit Board | 48 |
Environmental
| Temperature - Test | -40°C | Operating Temperature | -40 to 105 °C |
| Operating Temperature - Junction | 105C | ||
Documents & Media
Sourcing & traceability
- Datasheet
- CD00161566.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.