| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,774 pcs
|
2774 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MCF51AC256ACPUE is a member of the ColdFire family of 32-bit RISC microcontrollers from NXP Semiconductors. Based on the V1 ColdFire core, it operates at processor speeds up to 50.33 MHz and is suitable for designs requiring an upgrade from 8-bit microcontrollers.
This microcontroller integrates a variety of functional units, including up to 256 KB of flash memory and up to 32 KB of static RAM. It supports multiple communication interfaces such as CANbus, I²C, SCI, and SPI, along with peripherals like LVD, PWM, and WDT. The device features a 32-bit single-core architecture and an analog-to-digital converter with up to 20 channels and 12-bit resolution.
The MCF51AC256ACPUE is available in a 64-LQFP (10x10 mm) package, designed for surface mounting. It operates within a voltage range of 2.7V to 5.5V and has an operating temperature range of -40°C to 85°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The program memory size is 256KB (256K x 8).
The RAM size is 32K x 8.
The operating speed is 50MHz.
The operating voltage is 2.7V to 5.5V.
The package type is 64-LQFP.
The operating temperature is -40°C to 85°C (TA).
The RoHS status is RoHS3 Compliant.