Rochester Electronics Embedded - Microcontrollers MCF52258CAG66

The MCF52258CAG66 is a 32-bit microcontroller from the ColdFire family, operating at a frequency of up to 66 MHz. It features 512 KB of flash memory and 64 KB of SRAM, providing a balance of performance and memory capacity suitable for various embedded applications. The microcontroller includes a Version 2 ColdFire core capable of delivering up to 63 MIPS, along with an Enhanced Multiply Accumulate (MAC) Unit and a hardware divider for efficient processing. Key integrated peripherals include a Cryptography Acceleration Unit (CAU), a Fast Ethernet controller (FEC), USB On-The-Go (USBOTG), and a FlexCAN controller for network communications. It also supports multiple communication interfaces, including three UARTs and two I2C modules, enhancing its versatility in connectivity. The device is equipped with an eight-channel 12-bit analog-to-digital converter (ADC) and a four-channel direct memory access (DMA) controller, which facilitate efficient data handling and processing. The MCF52258CAG66 is available in a 144-pin LQFP package and is RoHS-compliant, making it suitable for environmentally conscious designs. This microcontroller is ideal for applications requiring robust processing capabilities, extensive peripheral support, and efficient power consumption.