MC9S12XD256CAA Description
MC9S12XD256CAA, developed by NXP Semiconductors / Freescale, is a member of S12XD automotive and industrial microcontrollers (MCUs). The performance and power consumption are adjustable to meet specific operational requirements through the inclusion of a phase-lock loop (PLL) circuit. Because the external bus is able to operate in an 8-bit narrow mode, single 8-bit wide memory can be interfaced for lower-cost systems. It is able to deliver low power consumption, excellent electromagnetic compatibility performance, and efficient code size.
MC9S12XD256CAA Features
16-bit HCS12X CPU
Enhanced MSCAN module
Phase-lock loop (PLL) circuit
EBI (external bus interface)
INT (interrupt controller)
MMC (module mapping control)
DBG (debug module to monitor HCS12X CPU and XGATE bus activity)
MC9S12XD256CAA Applications
