


| Series | STM32F1 |
| Description | Embedded Microcontrollers |
| Type | Microcontroller |
| Place of Origin | Original |
| Manufacturing Date Code | newest |
| Application | Original |
| Mounting Type | Surface Mount |
| Core Processor | ARM Cortex-M3 |
| Co-Processor | 72MHz |
| Flash Size | 20K x 8 |
| Core Size | 32-Bit |
| Connectivity | CANbus I²C IrDA LINbus SPI UART/USART USB |
| Peripherals | DMA Motor Control PWM |
| Number of I/O | 51 |
| Program Memory Type | FLASH |
| EEPROM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Voltage - Supply | 2V ~ 3.6V |
| Package / Case | 64-LQFP |
| Voltage - I/O | 51 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Number of I/O | 51 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |






Q1: What's your MOQ?A1: MOQ=1PCS, and if you buy more, will enjoy better prices.
We can support your projects starting from prototypes to massive productions.
Q2: Can I get free sample?
A2: You may ask our staffs to apply for free sample of small valued items.
Q3: The quality can be guaranteed?
A3: Yes, all our products are original and new, you can trust us.
Q4: Are the products tested before shipment?
A4: Yes, all products tested before shipment, and any quality problem are negligible.
Q5: What is your advantage?
A5: Good quality control & Competitive price & Fast delivery & Low MOQ & Professional sales and good after-sale services.
Q6: Do you offer BOM Sourcing & Procurement Services?
A6: Assuredly, we support a One-stop BOM Service with high efficiency.
Welcome to send us BOM.
A7: How long does it take for BOM (bill of materials) quote?
Q8: Normally 12 hours to 48 hours as soon as receive internal engineer evaluate confirmation.
A8: What's your shipment method?
Q8: Usually, we use DHL, UPS, FedEx, TNT, HONGKONG Post, EUB, and EMS.
If you have a forwarder in China, we also can ship to their address.
A9: How do you make our business long-term and keep a good relationship?
Q9: We keep good quality and competitive prices to ensure our customers benefit.
Based on professional and honest management, we create good and long-term cooperation.








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