ARM® Cortex®-M0+ MSPM0 C Microcontroller IC 32-Bit 24MHz 16KB (16K x 8) FLASH 8-DSBGA (0.86x1.6) MSPM0C110x microcontrollers (MCUs) are part of the MSP highly-integrated ultra-low-power 32-bit MCU family based on the enhanced Arm® Cortex®-M0+ core platform operating at up to 24MHz frequency. These costoptimized MCUs offer high-performance analog peripheral integration, support extended temperature ranges from -40°C to 125°C, and operate with supply voltages from 1.62V to 3.6V. The MSPM0C110x devices provide up to 16KB embedded flash program memory with 1KB SRAM. These MCUs incorporate a high-speed on-chip oscillator with an accuracy from -2% to +1.2%, eliminating the need for an external crystal. Additional features include a 1-channel DMA, CRC-16 accelerator, and a variety of highperformance analog peripherals such as one 12-bit 1.5Msps ADC with VDD as the voltage reference, and an on-chip temperature sensor. These devices also offer intelligent digital peripherals such as one 16-bit advanced timer, two 16-bit general purpose timer, one windowed watchdog timer, and a variety of communication peripherals including one UART, one SPI, and one I2C. These communication peripherals offer protocol support for LIN, IrDA, DALI, Manchester, smart card, SMBus, and PMBus. The TI MSPM0 family of low-power MCUs consists of devices with varying degrees of analog and digital integration let customers find the MCU that meets their project needs. The architecture combined with extensive low-power modes is optimized to achieve extended battery life in portable measurement applications. MSPM0C110x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get the design started quickly. Development kits include a LaunchPad™ kit available for purchase and design files for a target-socket board. TI also provides a free MSP Software Development Kit (SDK), which is available as a component of Code Composer Studio™ IDE desktop and cloud version within the TI Resource Explorer. MSPM0 MCUs are also supported by extensive online collateral, training with MSP Academy, and online support through the TI E2E™ support forums. Features • Core – Arm® 32-bit Cortex®-M0+ CPU, frequency up to 24MHz • Operating characteristics – Extended temperature: –40°C to 125°C – Wide supply voltage range: 1.62V to 3.6V • Memories – Up to 16KB of flash – 1KB of SRAM • High-performance analog peripherals – One analog-to-digital converter (ADC) with up to 10 total external channels, 1.7Msps at 10 bit or 1.5Msps at 12 bit with VDD as the voltage reference – Configurable 1.4V or 2.5V internal ADC voltage reference (VREF) – Integrated temperature sensor – Integrated supply monitor • Optimized low-power modes – RUN: 87µA/MHz – STOP: 609µA at 4MHz, 311µA at 32kHz – STANDBY: 5µA with SRAM retention – SHUTDOWN: 200nA • Intelligent digital peripherals – 1-channel DMA controller dedicated for ADC – Three timers supporting up to 14 PWM channels • One 16-bit advanced timers with deadband support up to 8 PWM channels • One 16-bit general purpose timer with 4 capture/compares • One 16-bit general purpose timer with 2 capture/compares – Windowed watchdog timer – BEEPER generating 1kHz, 2kHz, 4kHz, or 8kHz square wave to drive the external beeper • Enhanced communication interfaces – One UART interface supporting LIN, IrDA, DALI, smart card, Manchester and low-power operation in STANDBY mode – One I2C interface supporting FM+ (1Mbps), SMBus, PMBus, and wakeup from STOP mode – One SPI supporting up to 12Mbps • Clock system – Internal 24MHz oscillator with an accuracy from -2% to +1.2% (SYSOSC) – Internal 32kHz low-frequency oscillator (LFOSC) • Data integrity – Cyclic redundancy checker (CRC-16) • Flexible I/O features – Up to 18 GPIOs – Two 5V-tolerant open-drain IOs • Development support – 2-pin serial wire debug (SWD) • Package options – 20-pin TSSOP (PW) – 20-pin VSSOP (DGS) – 20-pin WQFN (RUK) – 16-pin SOT (DYY) – 8-pin SOT (DDF) – 8-pin WSON (DSG) – 8-pin DSBGA (YCJ) • Family members (also see Device Comparison) – MSPS003F4: 16KB of flash, 1KB of RAM – MSPS003F3: 8KB of flash, 1KB of RAM – MSPM0C1104: 16KB of flash, 1KB of RAM – MSPM0C1103: 8KB of flash, 1KB of RAM • Development kits and software (also see Tools and Software) – LP-MSPM0C1104 LaunchPad™ development kit – MSP Software Development Kit (SDK) 2 Applications • Battery charging and management • Power supplies and power delivery • Personal electronics • Building security and fire safety • Connected peripherals and printers • Grid infrastructure • Smart metering • Communication modules • Medical and healthcare • Lighting #MSPM0C1104S8YCJR #MSPM0C1104 #TexasInstruments #CortexM0Plus #Microcontroller #EmbeddedSystems #LowPowerMCU #IoT #WearableDevices #IndustrialControl #ConsumerElectronics #ADC #UART #SPI #I2C #PWM #TI #ElectronicsDesign #PCBDesign #EmbeddedDevelopment

ARM® Cortex®-M0+ STM32U0 Microcontroller IC 32-Bit 56MHz 256KB (256K x 8) FLASH 48-LQFP (7x7) # STM32U083CCT6 ## General Description The STM32U083CCT6 is an ultra-low-power microcontroller from STMicroelectronics based on the Arm Cortex-M0+ core. It is specifically designed for energy-efficient embedded applications requiring long battery life, advanced peripheral integration, secure operation, and reliable real-time performance. The device combines low-power processing, embedded Flash memory, SRAM, analog peripherals, communication interfaces, and hardware security features within a compact package. Its architecture makes it ideal for smart sensors, industrial monitoring systems, medical devices, wearable electronics, smart metering, home automation products, and Internet of Things applications where power efficiency is a primary design requirement. ## Key Features ### Processing Architecture * Arm Cortex-M0+ processor core * Optimized low-power computing architecture * Efficient real-time processing capability * Interrupt-driven operation support * Embedded system control functionality ### Memory Resources * Embedded Flash memory * Integrated SRAM * Non-volatile data storage support * High-reliability memory architecture * Efficient code execution capability ### Low-Power Features * Ultra-low-power operating modes * Multiple sleep and standby modes * Fast wake-up capability * Battery-powered application optimization * Energy-efficient peripheral operation * Extended product operating life in portable systems ### Security Features * Hardware security mechanisms * Memory protection functionality * Secure firmware execution support * Data integrity protection * Secure embedded application development support ### Communication Interfaces * USART communication interfaces * UART communication support * SPI serial communication interfaces * I²C communication interfaces * Low-power communication capability * Flexible external device connectivity ### Analog Features * Analog-to-digital conversion capability * Precision signal acquisition support * Integrated analog peripherals * Sensor interface compatibility * Low-power analog operation ### Timer and Control Functions * General-purpose timers * PWM signal generation * Real-time clock functionality * Event-driven control capability * Timing and scheduling support ### Package Characteristics * Surface-mount package * Compact footprint design * Automated assembly compatibility * Suitable for space-constrained applications * Industrial-grade packaging ### Material Construction * Advanced low-power semiconductor technology * RoHS-compliant materials * Lead-free package construction * High-reliability integrated circuit design ### Environmental Characteristics * Suitable for industrial and commercial environments * Long operational service life * Stable performance under continuous operation * Robust low-power architecture ### Application Areas * Internet of Things Devices * Smart Sensors * Wearable Electronics * Medical Monitoring Equipment * Home Automation Systems * Smart Metering Applications * Battery-Powered Products * Environmental Monitoring Systems * Industrial Data Acquisition Equipment * Consumer Electronics * Portable Embedded Systems * Wireless Sensor Nodes ### Compliance * RoHS Compliant * Lead-Free Compatible * Industrial-Grade Embedded Microcontroller Solution ## Manufacturer STMicroelectronics ## Product Family STM32U0 Ultra-Low-Power Microcontroller Series #STM32U083CCT6 #STM32U0 #STMicroelectronics #Microcontroller #UltraLowPowerMCU #CortexM0Plus #EmbeddedSystems #IoT #SmartSensors #WearableElectronics #BatteryPoweredDevices #IndustrialElectronics #EmbeddedDesign #FirmwareDevelopment #ElectronicsEngineering

Sub-GHz Wireless Microcontroller – Ultra-low-power Sub-GHz wireless microcontroller integrating a 64 MHz Arm® Cortex®-M0+ core with an RF transceiver for LPWAN, smart metering, industrial IoT, building automation, asset tracking, and wireless sensor networks. Features 128 KB Flash, 32 KB SRAM, and supports Sub-GHz operation from 413–479 MHz and 826–958 MHz (including regional ISM bands), with up to +20 dBm transmit power, −132 dBm receiver sensitivity, and data rates up to 600 kbps. Supports Sigfox, KNX RF, IEEE 802.15.4g, Mioty, and proprietary wireless protocols using 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, ASK, OOK, DBPSK, and DSSS modulation. Operates from a 1.7 V to 3.6 V supply and includes 17 GPIOs, 12-bit ADC, timers, DMA, SPI, I²C, UART/USART, I²S, IrDA, PWM, watchdog, AES hardware accelerator, true random number generator (TRNG), and low-power wake-up receiver. Specified for operation over a −40°C to +105°C temperature range and housed in a 32-pin VFQFPN (5 × 5 mm) package. #STMicroelectronics #STM32WL33KBV7 #STM32WL33 #SubGHzMCU #WirelessMCU #CortexM0Plus #LPWAN #Sigfox #KNXRF #IEEE802154g #Mioty #IoT #EmbeddedSystems

32-Bit Microcontroller – ARM Cortex-M0+ MCU with up to 64 MHz CPU frequency, 128 KB Flash and 144 KB RAM. The STMicroelectronics STM32G0B1KBT6 operates from 1.7 V to 3.6 V and integrates 12-bit ADCs and DACs, I²C, SPI, USART/UART, USB 2.0, CAN, and USB Type-C Power Delivery interfaces. It provides 30 GPIOs and is available in a 32-pin LQFP (7 × 7 mm) package, with an operating temperature range of −40°C to +85°C. #STMicroelectronics #STM32G0B1KBT6 #Microcontroller #MCU #ARM #CortexM0Plus #32Bit #EmbeddedSystems #I2C #SPI #UART #USB #CAN

ARM® Cortex®-M0+ STM32G0 Microcontroller IC 32-Bit 64MHz 128KB (128K x 8) FLASH 64-LQFP (10x10) STM32G0B1RBT6 is a 32-bit Arm Cortex-M0+ microcontroller from STMicroelectronics, operating up to 64 MHz with 128 KB Flash and 144 KB SRAM. It integrates a 12-bit ADC, 12-bit DACs, timers, comparators, DMA, USB 2.0 Full-Speed, USB Type-C Power Delivery, FDCAN, I²C, SPI, and USART interfaces. Operating from 1.7–3.6 V, it is suitable for industrial control, consumer electronics, IoT, motor control, USB/PD devices, and embedded automation applications. #Microcontroller #MCU #STM32 #CortexM0Plus #Embedded #IoT #USB #CANFD #Industrial #STMicroelectronics

IC RF TxRx + MCU 802.15.4 LoRaWAN 1.0, Sigfox 150MHz ~ 960MHz 48-UFQFN Exposed Pad Wireless microcontroller with integrated LoRa®/FSK radio, featuring a dual-core Arm® Cortex®-M4 (up to 48 MHz) and Cortex®-M0+ architecture for sub-GHz wireless applications. It includes 256 KB Flash, 64 KB SRAM, an integrated 150 MHz to 960 MHz radio, and supports SPI, I²C, USART, USB 2.0, ADC, DAC, and low-power timers, operating from 1.8 V to 3.6 V in a 48-pin UFQFPN package. #WirelessMCU #STM32WL55CCU6 #LoRa #SubGHz #CortexM4 #CortexM0Plus #STMicroelectronics #LowPowerMCU #EmbeddedSystems #IoT

32-bit Arm Cortex-M0+ Microcontroller – Texas Instruments MSPM0L1306SRGER is a low-power MCU operating at up to 32 MHz, with 64 KB Flash and 4 KB SRAM. It integrates a 12-bit, 1.68-MSPS ADC, comparator with reference DAC, two operational amplifiers, timers with PWM, DMA, watchdog, and an internal temperature sensor. Communication interfaces include 2× UART, 2× I²C, and 1× SPI. It operates from 1.62 V to 3.6 V and is specified for −40°C to +125°C operation in a 24-pin VQFN (4 × 4 mm) package. #TexasInstruments #MSPM0L1306 #Microcontroller #CortexM0Plus #MCU #12BitADC #UART #I2C #SPI #EmbeddedSystems #LowPower #VQFN

ARM® Cortex®-M0+ - Microcontroller IC 32-Bit Dual-Core 133MHz External Program Memory 56-QFN (7x7) Part Description The RP2040 by Raspberry Pi is an ARM® Cortex®-M0+ microcontroller featuring a 32-Bit Dual-Core processor capable of running at 133MHz. It supports external program memory and integrates a comprehensive set of peripherals including I2C, IrDA, QSPI, SPI, UART/USART, USB, and more. This IC is packaged in a 56-pin QFN (7x7) with exposed pads, making it ideal for surface-mount applications and high-density designs. Additional features include integrated data converters (4x12b SAR A/D), 264K x 8 RAM, and robust connectivity along with peripherals like brown-out detection, DMA, I2S, LCD control, POR, PWM, and Watchdog Timer. Note that the image is a representation only; exact specifications must be confirmed via the product datasheet. Manufacturer Lead Time: 8 Weeks Packaging Options: Tape & Reel (TR) Cut Tape (CT) Digi-Reel® Hashtags #RP2040 #ARM #CortexM0Plus #DualCore #133MHz #Microcontroller #Embedded #RaspberryPi #56QFN #SurfaceMount #ExternalMemory #TapeAndReel #CutTape #DigiReel

Raspberry Pi RP2040 dual-core Arm Cortex-M0+ microcontroller, running up to 133MHz, with 264KB on-chip SRAM, external QSPI flash support, USB 1.1 device/host controller, 30 GPIO pins, UART, SPI, I2C, PWM, ADC, timers and programmable I/O (PIO) blocks, 1.8V to 3.3V I/O support, low-cost MCU for embedded systems, development boards, IoT devices, USB peripherals, sensors and educational electronics. Search Keywords: RP2040, Raspberry Pi RP2040, RP2040 microcontroller, dual core Cortex-M0+ MCU, Raspberry Pi Pico MCU, RP2040 PIO, RP2040 USB microcontroller, RP2040 QSPI flash, RP2040 datasheet, RP2040 embedded MCU Hashtags: #RP2040 #RaspberryPiRP2040 #RaspberryPiPico #Microcontroller #CortexM0Plus RP2040 chip for Raspberry Pi Pico - ARM® Cortex®-M0+ MCU 32-Bit

ST Microelectronics STM32L031K6T6TR LQFP-32_L7.0-W7.0-P0.80-LS9.0-BL LCSC Part Number: C2054289 JLCPCB Part Class: Extended Part Manufactured by ST(意法半导体) STMicroelectronics STM32L031x4/6 ultra-low-power 32-bit ARM Cortex-M0+ microcontroller family, operating up to 32MHz, with up to 32KB Flash memory, 1KB EEPROM and 8KB SRAM. Features 12-bit ADC with hardware oversampling, ultra-low-power comparators, timers, RTC, watchdogs, SysTick, I2C, SPI, USART and low-power UART interfaces. Supports multiple internal/external clock sources, low-power modes, backup registers and operation from 1.8V to 3.6V supply, with power-down operation down to 1.65V. Suitable for low-power embedded, battery-powered, sensor, industrial and portable applications. Search Keywords: STM32L031x4, STM32L031x6, STM32L031, STMicroelectronics STM32L031, STM32L031 MCU, STM32L0 microcontroller, ARM Cortex-M0+ MCU, ultra low power STM32, 32MHz microcontroller, STM32 32KB Flash, STM32 EEPROM MCU, STM32L031 I2C SPI USART, STM32L031 low power UART, STM32L031 ADC, STM32L031 datasheet Hashtags: #STM32L031 #STM32L031x4 #STM32L031x6 #STMicroelectronics #STM32L0 #CortexM0Plus #ARMMicrocontroller #UltraLowPowerMCU #32MHzMCU #32KBFlash #EEPROMMCU #I2CMCU #SPIMCU #USARTMCU #LowPowerUART #ADC12bit

STM32U073 Series – ultra-low-power 32-bit microcontroller based on the Arm Cortex-M0+ core operating up to 56 MHz. Features up to 256 KB Flash memory, 40 KB SRAM, USB Full-Speed interface, integrated LCD controller, advanced analog peripherals, and extremely low power consumption. Designed for battery-powered, portable, industrial, smart metering, IoT, wearable, medical, and consumer electronics applications. Includes ADC, DAC, op-amp, comparators, RTC, DMA, timers, communication interfaces, and multiple low-power operating modes. Search Keywords: STM32U073, STM32U073RBT6, STM32U073CBT6, STM32U073 MCU, STMicroelectronics MCU, Cortex-M0+ Microcontroller, Ultra Low Power MCU, ARM Microcontroller, USB Microcontroller, LCD Controller MCU, Battery Powered MCU, Embedded Controller, IoT Microcontroller, Industrial MCU, Smart Meter MCU, Wearable MCU, 256KB Flash MCU, 40KB SRAM MCU, Low Power Embedded System, STM32U0 Series Hashtags: #STM32U073 #STM32U0 #STM32 #STMicroelectronics #CortexM0Plus #ARMMCU #Microcontroller #UltraLowPower #EmbeddedSystems #USBMCU #LCDController #IoT #WearableElectronics #SmartMeter #IndustrialElectronics #BatteryPowered #FirmwareDevelopment #ElectronicsDesign #PCBDesign #EmbeddedHardwareST Microelectronics STM32G071K8U6 UFQFPN-32_L5.0-W5.0-P0.50-TL-EP3.5 LCSC Part Number: C724237 JLCPCB Part Class: Extended Part Manufactured by ST(意法半导体)