| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,400 pcs
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6400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Freescale Semiconductor MCF51EM256CLK is a 32-bit microcontroller based on the ColdFire V1 core, designed for embedded applications requiring a balance of performance and low power consumption. This device offers up to 256KB of Flash memory for program storage and 16KB of RAM for data. It operates at processor core speeds up to 50.33 MHz with a supply voltage range of 1.8V to 3.6V.
Key features include a variety of communication peripherals such as UART, IIC, and SPI interfaces, along with integrated analog-to-digital converters and timers. The microcontroller is housed in an 80-LQFP package, suitable for surface mounting.
With a typical power consumption of less than 1.3 μA in battery mode, the MCF51EM256CLK is well-suited for power-sensitive applications. Its operating temperature range is -40°C to 85°C (TA), ensuring reliability in various environmental conditions. The device also includes an independent RTC with calendar features.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The core processor is Coldfire V1.
It has up to 256 KB of Flash memory.
The operating frequency is up to 50.33 MHz.
The supply voltage range is 1.8 V to 3.6 V.
It is supplied in an 80-LQFP package.
Connectivity options include I2C, SCI, and SPI.
Typical power consumption in battery mode is less than 1.3 μA.