Nuvoton Technology Corporation M2351ZIAAE
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.17 | $14.17 |
| 15+ | $3.26 | $48.90 |
| 25+ | $3.19 | $79.75 |
| 50+ | $3.01 | $150.50 |
| 100+ | $2.66 | $266.00 |
| N+ | $0.53 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Nuvoton Technology Corporation |
| Product Series | NuMicro™ M2351 |
| Packaging | Tray | Tray |
| Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit Single-Core |
| Speed | 64MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 25 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 33-QFN (5x5) |
| Package / Case | 32-WFQFN Exposed Pad |
| ROHS |
The M2351ZIAAE from Nuvoton Technology is a secure ARM Cortex-M23 microcontroller operating at 64MHz. With 512KB of flash and 96KB of RAM, it provides ample resources for complex applications. Its 1.8V to 3.6V supply range and 32-WFQFN package make it suitable for power-sensitive and space-constrained designs, while integrated DMA, I2S, and PWM peripherals enhance system integration.
- Secure Core: ARM Cortex-M23 with TrustZone for security.
- Large Memory: 512KB flash / 96KB RAM for complex code.
- Low Voltage: 1.8V operation for battery devices.
- Rich Peripherals: DMA, I2S, PWM reduce external components.
IoT Edge Nodes
Cortex-M23 with TrustZone enables secure cloud connectivity.
Smart Home Hubs
Rich peripherals (I2S, PWM) support voice and lighting control.
Industrial HMI
High memory and 64MHz speed handle graphical interfaces.
Wearable Devices
Low voltage (1.8V) and small WFQFN package fit compact designs.
Motor Control
PWM and ADC enable precise servo and stepper control.
Data Acquisition
DMA and 96KB RAM buffer high-speed sensor data.
- Q: What core does the M2351ZIAAE use?
- A: It is based on the ARM Cortex-M23 core running at 64MHz.
- Q: How much flash and RAM does it have?
- A: It features 512KB of flash and 96KB of RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: Does it support DMA?
- A: Yes, it includes DMA, I2S, PWM, WDT, and Brown-out detection.
- Q: What core does the M2351ZIAAE use?
- A: It is based on the ARM Cortex-M23 core running at 64MHz.
- Q: How much flash and RAM does it have?
- A: It features 512KB of flash and 96KB of RAM.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: Does it support DMA?
- A: Yes, it includes DMA, I2S, PWM, WDT, and Brown-out detection.

M2351ZIAAE.pdf