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289 pcs
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289 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The NuMicro® M252SC2AE is a low-power microcontroller built on the Arm® Cortex®-M23 core, supporting the Armv8-M architecture. It operates at speeds up to 48 MHz and features 32 Kbytes of embedded Flash memory and 12 Kbytes of embedded SRAM. Additionally, it includes 4 Kbytes of Flash loader memory (LDROM) for In-System Programming (ISP).
This 32-bit microcontroller supports a wide supply voltage range from 1.8 V to 5.5 V and operates in temperatures from -40 °C to +105 °C. Its low power consumption in various modes, including Normal Run, Idle, Power Down, and Deep Power-down, makes it suitable for battery-powered IoT applications. The device integrates Nuvoton's proprietary Programmable Serial I/O (PSIO) interface for flexible communication with peripherals and a Voltage Adjustable Interface (VAI) with 6 I/O pins to support a second I/O voltage.
Security features include a 1-region programmable eXecute-Only-Memory (XOM), a tamper pin, 96-bit Unique Identification (UID), and 128-bit Unique Customer Identification (UCID). The M252SC2AE is equipped with numerous peripherals such as Timers, Watchdog Timers, RTC, up to 50 GPIOs, 24 PWM channels, 2 USCI, 3 UART, 1 QSPI, 1 SPI/I²S, 2 I²C, 1 ISO-7816-3, and 5 PDMA channels, making it versatile for various applications including LED lighting control. It also integrates analog front-end blocks like a 16-channel 12-bit 880 kSPS ADC, analog comparator, and temperature sensor.
The M252SC2AE operates within a wide supply voltage range from 1.8 V to 5.5 V.
The operating temperature range for the M252SC2AE is from -40 °C to 105 °C.
The M252SC2AE features 32 Kbytes of embedded Flash memory and 12 Kbytes of embedded SRAM.
The M252SC2AE runs at speeds up to 48 MHz.
In Normal Run mode at 48 MHz, it consumes 138 µA/MHz. In Idle mode, it consumes 60 µA/MHz. Power down mode with RTC on and RAM retention is 2.5 µA, and without RTC is 1.7 µA.
Yes, the M252SC2AE includes a 1-region programmable eXecute-Only-Memory (XOM), a tamper pin, 96-bit Unique Identification (UID), and 128-bit Unique Customer Identification (UCID).
The M252SC2AE integrates a 16-channel 12-bit ADC with a sample rate of 880 kSPS.