Win Source Part Number: 1224873-NUC121SC2AE
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: NuMicro™ NUC121
Core Processor: ARM® Cortex®-M0
Speed: 50MHz
Package: Tray
Standard Package: 250
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, IrDA, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT
Number of I/O: 52
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
RAM Size: 8K x 8
Data Converters: A/D 12x12b
Oscillator Type: Internal
Package / Case: 64-LQFP
Supplier Device Package: 64-LQFP (7x7)
Temperature Range - Operating: -40°C ~ 105°C (TA)
Supply Voltage - Operating: 2.5V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 66 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.31.0001
Mfr: Nuvoton Technology Corporation
Base Product Number: NUC121
IC MCU 32BIT 32KB FLASH 64LQFP Product overview: NUC121SC2AE from Nuvoton Technology Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-NUC121SC2AE can be used for catalog matching and distributor lookup.
IC MCU 32BIT 32KB FLASH 64LQFP
IC MCU 32BIT 32KB FLASH 64LQFP
ARM® Cortex®-M0 NuMicro™ NUC121 Microcontroller IC 32-Bit Single-Core 50MHz 32KB (32K x 8) FLASH 64-LQFP (7x7)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1224873-NUC121SC2AE | 685-NUC121SC2AE | NUC121SC2AE | NUC121SC2AE | NUC121SC2AE |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit 32BIT 32KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core |
| Clock Speed | 50 MHz | 50 MHz | 50 MHz | ||
| RAM | 32 KB | 8 KB | 8 KB | 8 KB | |
| ROM Type | Flash; FLASH | Flash; FLASH | |||
| Supply Voltage | 2.5 to 5.5 volts | 2.5 to 5.5 volts | 5.5 volts |
