{"product_id":"2pcs-stm32f101-series-mcu-microcontroller-units","title":"2pcs STM32F101 MCU Microcontroller – Multiple Models Available","description":"\n\u003ch2\u003e2pcs STM32F101 Series Microcontroller Units (MCU)\u003c\/h2\u003e\n\u003cp\u003eGet two high-quality \u003cstrong\u003eSTM32F101 series microcontroller units\u003c\/strong\u003e — ideal for embedded systems development, prototyping, and general-purpose electronic projects. These ARM Cortex-M3 based MCUs are widely used by engineers and hobbyists for reliable, low-power 32-bit processing in a compact package.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSTM32F101C8T6\u003c\/li\u003e\n  \u003cli\u003eSTM32F101CBT6\u003c\/li\u003e\n  \u003cli\u003eSTM32F101RBT6\u003c\/li\u003e\n  \u003cli\u003eSTM32F101VCT6\u003c\/li\u003e\n  \u003cli\u003eSTM32F101ZGT6\u003c\/li\u003e\n  \u003cli\u003eSTM32F101VBT6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eARM Cortex-M3 Core:\u003c\/strong\u003e 32-bit architecture for efficient, high-performance processing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGeneral Purpose Use:\u003c\/strong\u003e Suitable for a wide range of embedded applications — sensors, motor control, data logging, IoT, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Package Options:\u003c\/strong\u003e Available in LQFP48, LQFP64, LQFP100, and LQFP144 packages to suit your PCB design requirements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Designed for energy-efficient operation in battery-powered and always-on applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash \u0026amp; RAM:\u003c\/strong\u003e Varies by model — from 64KB to 1MB Flash and 10KB to 80KB RAM, giving you flexibility for different firmware sizes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRich Peripheral Set:\u003c\/strong\u003e Includes USART, SPI, I2C, ADC, timers, and GPIO for versatile interfacing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Compatible with STM32CubeIDE, Keil MDK, and other popular development environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 2:\u003c\/strong\u003e Two chips per order — great for redundancy, testing, or multi-board projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e STM32F101\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e ARM 32-bit Cortex-M3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 pieces per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're an electronics engineer, a student learning embedded systems, or a maker working on your next DIY project, the STM32F101 MCU series offers proven reliability and a broad ecosystem of support tools and libraries.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between the STM32F101 MCU models included in this listing?\u003c\/h4\u003e\n\u003cp\u003eA: The STM32F101 family shares the same ARM Cortex-M3 core but differs in package type, Flash memory size, RAM, and pin count. For example, the STM32F101C8T6 comes in an LQFP48 package with 64KB Flash, while the STM32F101ZGT6 offers a larger LQFP144 package with up to 1MB Flash. Choose the model that best suits your PCB layout and firmware requirements.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these STM32F101 microcontroller units compatible with standard development environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. All STM32F101 series MCUs are fully compatible with popular IDEs and toolchains including STM32CubeIDE, STM32CubeMX, Keil MDK (µVision), IAR Embedded Workbench, and Arduino (via STM32duino). They also support SWD\/JTAG programming interfaces for easy flashing and debugging.\u003c\/p\u003e\n\u003ch4\u003eQ: How many chips do I receive per order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 2 pieces (2pcs) of your selected STM32F101 MCU model, making it ideal for prototyping, backup purposes, or building multiple boards simultaneously.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between the STM32F101 MCU models included in this listing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The STM32F101 family shares the same ARM Cortex-M3 core but differs in package type, Flash memory size, RAM, and pin count. For example, the STM32F101C8T6 comes in an LQFP48 package with 64KB Flash, while the STM32F101ZGT6 offers a larger LQFP144 package with up to 1MB Flash. 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