The STM32F103RCT6 microcontroller delivers robust performance with its 72 MHz ARM Cortex-M3 core, 256KB Flash, and 48KB SRAM. This 10-piece lot of new LQFP64 packages provides reliable components for demanding embedded projects, offering a balance of processing power and peripheral integration for professional-grade development. Features and Benefits
- ARM Cortex-M3 Core at 72 MHz - Provides efficient processing power for complex control algorithms and real-time applications
- 256KB Flash Memory and 48KB SRAM - Offers ample space for application code and data handling in sophisticated embedded systems
- Comprehensive Peripheral Set (ADCs, Timers, USART, SPI, I2C, USB) - Enables versatile connectivity and interface options for diverse project requirements
- LQFP64 Package - Ensures a compact footprint suitable for space-constrained PCB designs while maintaining reliable solder connections
- 10-Piece Quantity - Ideal for prototyping, small batch production, or keeping spares on hand to maintain project continuity Applications
- Industrial Control Systems - For motor control, sensor interfaces, and automation logic requiring reliable 32-bit processing
- Consumer Electronics Prototyping - Powers development of advanced devices with USB connectivity and user interfaces
- DIY Robotics and Drones - Provides the computational backbone for flight controllers, motor drivers, and sensor fusion
- Embedded System Education - A practical, industry-relevant platform for learning ARM architecture and real-time programming Note
These are new, quality-assured components. The lot includes 10 pieces of the STM32F103RCT6 variant in LQFP64 package.
Package Body Size: 10 mm x 10 mm. Operating Voltage: 2.0 V to 3.6 V. Flash Memory: 256 KB. RAM: 48 KB. Analog-to-Digital Converter: 12-bit, 16 channels. Communication Interfaces: I2C (2), SPI (2), USART (3), USB 2.0 Full-Speed, CAN 2.0B. Core Series: ARM Cortex-M3. Digital I/O Pins: 51. Digital-to-Analog Converter: 2 channels, 12-bit. Lead Pitch: 0.5 mm. Operating Frequency: 72 MHz. Operating Temperature: -40°C to +85°C. Package Height: 1.6 mm. Package Type: LQFP. Pin Count: 64. Product Family: STM32F1. Quantity: 10. Timers: 7 (including advanced-control, general-purpose, basic, and watchdog). Package Body Material: Plastic, lead-free. Dissipation Power Classification: Standard Power. Operating Voltage: 2.0V to 3.6V. Communication Interfaces: I2C, SPI, USART, USB 2.0 Full-Speed. GPIO Ports: Up to 51. Operating Temperature: -40°C to 85°C (Industrial). Analog-to-Digital Converter: 12-bit, 3 x 16 channels. Core Architecture: ARM Cortex-M3. Core Variant: R8, RBT6, RDT6, RET6, RFT6, RG. CPU Frequency: 72 MHz. Flash Memory: 256 KB (RCT6). Mounting Type: Surface Mount Device (SMD). Package Lead Finish: Matte Tin (Sn). Package Type: LQFP-64. Pin Count: 64. Product Family: STM32F103. Quantity per Unit: 10 pieces. SRAM: 48 KB. Timers: 7 (including advanced-control, general-purpose, basic, and watchdog). Q: What are the exact specifications and dimensions of the STM32F103RCT6 microcontrollers in this pack? A: This listing is for a pack of 10 new STM32F103RCT6 microcontrollers in the LQFP64 package. The specific variant is the RCT6, which is a surface-mount device (SMD) with standard dissipation power. The LQFP64 package has a standard footprint of 10x10mm with a 0.5mm pin pitch.. Q: How is the quality and durability of these STM32F103RCT6 chips assured? A: The product title explicitly states 'Quality Assurance,' indicating the chips are new and have passed functional testing. They are genuine STM32F103 series microcontrollers from a reputable manufacturer, ensuring reliable performance and durability for your embedded projects.. Q: Can I use the STM32F103RCT6 for a custom PCB design requiring an ARM Cortex-M3 MCU? A: Yes, absolutely. The STM32F103RCT6 is a popular ARM Cortex-M3 based microcontroller. This 10-pack is ideal for prototyping and small production runs. It is fully compatible with standard development tools like STM32CubeIDE and common programmers like ST-Link.. Q: Does this 10-pack of STM32F103RCT6 chips come with any warranty or guarantee? A: While specific warranty terms are not detailed in the provided specifications, the listing emphasizes 'Quality Assurance.' This typically means the seller guarantees the chips are functional upon arrival. For detailed warranty coverage, please check the seller's policy at the point of purchase.. Q: Is this 10-pack of STM32F103RCT6 microcontrollers a good value for the price? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. Purchasing a 10-pack provides significant savings per unit compared to single pieces, delivering reliable performance for multiple projects or as spares..