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M256MD2AE The Nuvoton M256MD2AE is a 32-bit low-power microcontroller with an ARM Cortex-M23 core, operating at 48 MHz. It features 64KB of Flash memory and 8KB of SRAM.
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M256MD2AE

Available from 1 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The Nuvoton M256MD2AE is a 32-bit low-power microcontroller with an ARM Cortex-M23 core, operating at 48 MHz. It features 64KB of Flash memory and 8KB of SRAM.
✓ Total Stock: 73 pcs
$ Price Range: $2.50

M256MD2AE Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
73 pcs
On Request
73 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

M256MD2AE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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M256MD2AE Description

Short technical summary and product information.

The Nuvoton M256MD2AE is a 32-bit low-power microcontroller built on the ARM Cortex-M23 core, supporting the Armv8-M instruction set architecture. It operates at a frequency of 48 MHz and includes 64 KB of Flash memory and 8 KB of SRAM. The device supports a wide operating voltage range from 1.75V to 5.5V and an industrial temperature range of -40°C to 105°C.

 

This microcontroller integrates an LCD driver with capacitive touch sensing capabilities. It supports up to 6 channels of independent touch keys and features a charge pump for consistent LCD contrast even at lower battery voltages. The M256MD2AE offers a rich set of peripherals, including timers, a watchdog timer, 5 PDMA channels, 3 UARTs, 1 I²C, 1 SPI/I²S, 1 USCI, and 6 channels of 16-bit PWM. It also includes analog peripherals like a 12-bit ADC with a 730 kSPS sampling rate and two analog comparators.

 

The M256MD2AE is available in a 44-LQFP (10 mm x 10 mm) package, making it suitable for various applications such as handheld devices, thermostats, smart home interfaces, and industrial automation. Its low operating current and integrated features help reduce component count and product size.

M256MD2AE Quick Information

Product Type: Microcontroller
Canonical Name: M256MD2AE 32-bit Low Power LCD Series Microcontroller
Subcategory: Arm Cortex-M23 Microcontrollers

M256MD2AE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

M256MD2AE Estimated Pricing

Qty Low High
1+ $2.50 $2.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

M256MD2AE Features

  • ARM Cortex-M23 core operating at 48 MHz.
  • 64KB Flash memory and 8KB SRAM.
  • Integrated LCD driver with touch sensing.
  • Wide operating voltage from 1.75V to 5.5V.
  • Low power consumption in various modes.

M256MD2AE Applications

  • Suitable for handheld devices.
  • Used in thermostats and climate control.
  • Ideal for smart home interfaces.
  • Applicable in industrial automation.
  • Designed for温湿度记录仪 (temperature and humidity recorders).

M256MD2AE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the M256MD2AE?

The M256MD2AE features an ARM Cortex-M23 core.

What is the operating voltage range for the M256MD2AE?

The operating voltage range is 1.75V to 5.5V.

What is the operating temperature range of the M256MD2AE?

The operating temperature range is -40°C to 105°C.

What package type is the M256MD2AE available in?

The M256MD2AE is available in a 44-LQFP package.

What is the Flash memory size of the M256MD2AE?

The M256MD2AE has 64 KB of Flash memory.

What is the RAM size of the M256MD2AE?

The M256MD2AE has 8 KB of SRAM.

What is the operating frequency of the M256MD2AE?

The M256MD2AE operates at a frequency of 48 MHz.

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