{"product_id":"m2a23sg5ac","title":"M2A23SG5AC","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/M2A23SG5AC.png?v=1784108522\" alt=\"M2A23SG5AC\"\u003e\u003c\/p\u003e\u003ch5\u003eHigh-Performance Microcontroller\u003c\/h5\u003e\u003cp\u003eThe NuMicro\u003csup\u003e®\u003c\/sup\u003e M2A23SG5AC is a new microcontroller product designed for automotive and industrial applications. It delivers high performance with the capability to withstand ambient temperatures of up to 125°C and operates within a wide voltage range of 2.5V to 5.5V. Featuring up to three CAN FD interfaces, this series is tailored to meet the demanding requirements of automotive and industrial applications.\u003c\/p\u003e\u003ch5\u003eCore, Memory, and PDMA\u003c\/h5\u003e\u003cp\u003ePowered by the ARM\u003csup\u003e®\u003c\/sup\u003e Cortex\u003csup\u003e®\u003c\/sup\u003e-M23 core, the M2A23SG5AC runs at up to 72 MHz. Its Memory Protection Unit (MPU) and Nested Vectored Interrupt Controller (NVIC) enhance security and task management. The series provides up to 256 KB of embedded Flash memory, 24 KB of SRAM, and 4 KB of Flash loader memory (LDROM) for In-System Programming (ISP). It supports multiple bootloader interfaces, including CAN FD, SPI, UART, and I²C. Additionally, up to six PDMA channels enable efficient data transfers, reducing CPU load and ensuring smoother system performance.\u003c\/p\u003e\u003ch5\u003eTimers, Analog, and Communication Interfaces\u003c\/h5\u003e\u003cp\u003eThe M2A23SG5AC offers robust timer functionality, including four 32-bit timers, twelve 144 MHz PWM outputs, and two watchdog timers—one of which is a windowed variant for enhanced reliability. A 24-bit SysTick timer supports precise task scheduling, making it suitable for real-time applications.\u003c\/p\u003e\u003cp\u003eAnalog features include a 12-bit ADC with a sampling rate of up to 2 Msps across 16 channels, two comparators, and a built-in temperature sensor, ensuring reliable data acquisition.\u003c\/p\u003e\u003cp\u003eFor communication, the M2A23SG5AC integrates multiple peripherals: one LIN interface, two UART interfaces with support for One-Wire, IrDA, and RS-485 functions, one I²C interface, one SPI interface, and two USCI modules configurable as UART, I²C , or SPI. Three CAN FD interfaces ensure compatibility with modern automotive and industrial networking standards.\u003c\/p\u003e\u003ch5\u003eI\/O\u003c\/h5\u003e\u003cp\u003eM2A23SG5AC supporting up to 55 general-purpose I\/O (GPIO) pins\u003c\/p\u003e\u003ch5\u003eApplications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eThe NuMicro\u003csup\u003e®\u003c\/sup\u003e M2A23SG5AC is suitable for a wide range of applications such as:\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Systems\u003c\/strong\u003e: ADAS, in-vehicle networking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e: Motor control, sensor data processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics\u003c\/strong\u003e: IoT devices, smart appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eKey Features\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eArm Cortex-M23 core running up to 72 MHz\u003c\/li\u003e\n\u003cli\u003eMemory Protection Unit (MPU) with eight memory regions\u003c\/li\u003e\n\u003cli\u003eBuilt-in Nested Vectored Interrupt Controller (NVIC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemories\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to 256 KB Flash Memory\u003c\/li\u003e\n\u003cli\u003eUp to 24 KB SRAM\u003c\/li\u003e\n\u003cli\u003e4 KB LDROM\u003c\/li\u003e\n\u003cli\u003e2 KB SPROM\u003c\/li\u003e\n\u003cli\u003eISP\/ICP\/IAP programming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Characteristics\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eVoltage range: 2.5V ~ 5.5V\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C ~ +125°C\u003c\/li\u003e\n\u003cli\u003eESD HBM 8 kV\u003c\/li\u003e\n\u003cli\u003eEFT 4.4 kV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClocks\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e4 ~ 32 MHz crystal oscillator (HXT)\u003c\/li\u003e\n\u003cli\u003e32.768 kHz crystal oscillator (LXT)\u003c\/li\u003e\n\u003cli\u003eInternal 24 MHz RC oscillator (frequency drift \u0026lt; ±2% @ -40°C ~ +105°C, \u0026lt; ±3% @ -40°C ~ +125°C)\u003c\/li\u003e\n\u003cli\u003eInternal 38.4 kHz RC with calibration (frequency drift \u0026lt; ±10% @ -40°C ~ +105°C, \u0026lt; ±15% @ -40°C ~ +125°C)\u003c\/li\u003e\n\u003cli\u003eInternal PLL up to 144 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimers\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e4 sets of 32-bit timers\u003c\/li\u003e\n\u003cli\u003e6 sets of PWM with three 16-bit counters\u003c\/li\u003e\n\u003cli\u003e6 sets of Basic PWM with two 16-bit counters\u003c\/li\u003e\n\u003cli\u003e1 set of SysTick timer: 24-bit down counter\u003c\/li\u003e\n\u003cli\u003e1 set of watchdog timer\u003c\/li\u003e\n\u003cli\u003e1 set of window watchdog timer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePDMA\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to 6 channels\u003c\/li\u003e\n\u003cli\u003eChannel can be operated by – software trigger, SPI\/ I²S, UART, I²C, USCI, ADC, ACMP and Timer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e1 set of 12-bit, 2 Msps SAR ADC (up to 16 channels)\u003c\/li\u003e\n\u003cli\u003e2 sets of analog comparators (ACMP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication interfaces\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e3 sets CAN FD interface\u003c\/li\u003e\n\u003cli\u003eUp to 2 sets of UART interfaces with IrDA, RS-485 and LIN\u003c\/li\u003e\n\u003cli\u003e1 set of SPI\/I²S\u003c\/li\u003e\n\u003cli\u003e1 set of I²C interface\u003c\/li\u003e\n\u003cli\u003eUp to 2 sets of USCI interfaces (UART \/ SPI \/ I²C)\u003c\/li\u003e\n\u003cli\u003e2 sets of LLSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCyclic Redundancy Calculation (CRC)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUp to 55 I\/O ports with interrupt capability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e96-bit Unique ID (UID)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e128-bit Unique Customer ID (UCID)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eLQFP64 (7 mm x 7 mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaluation Board\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eNuMaker-M2A23SG\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eTechnical Documents\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eFor more details, please visit Nuvoton Official Website: \u003ca href=\"https:\/\/www.nuvoton.com\/products\/microcontrollers\/arm-cortex-m23-mcus\/m2a23-series\/m2a23sg5ac\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEvaluation Board: \u003ca href=\"https:\/\/www.nuvoton.com\/board\/numaker-m2a23sg\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNuMaker-M2A23SG\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Tray","offer_id":43609552421070,"sku":"M2A23SG5AC","price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/1720_47c0df4b-6a5e-4583-ac7b-e871024430c2.png?v=1784108548","url":"https:\/\/direct.nuvoton.com\/products\/m2a23sg5ac","provider":"Nuvoton Direct","version":"1.0","type":"link"}