MCF52221
NXP
Devices Supported: MCF52223 MCF52221
Design DocumentNxp
MCF52223 ColdFire Integrated Microcontroller Reference Manual
Reference manual for NXP MCF52223 and MCF52221 ColdFire V2 microcontrollers, covering architecture, USB OTG, memory maps, and peripheral configurations.
Overview
This reference manual provides comprehensive technical documentation for the MCF52223 and MCF52221 ColdFire integrated microcontrollers. It details the Version 2 (V2) ColdFire core architecture, instruction set, and integrated debug modules. The document includes in-depth descriptions of on-chip memories, power management, and a wide array of peripherals including a USB On-The-Go (OTG) controller, three UARTs, I2C, and QSPI interfaces. Additionally, it covers the 12-bit Fast ADC, multiple timer modules (DMA, GPT, PIT, and PWM), and the interrupt controller. Engineers can find signal descriptions, memory maps, and register definitions required for hardware design and software development.
Use Cases
- Firmware development for ColdFire V2 microcontrollers
- Hardware design and pin mapping for MCF5222x series
- Implementation of USB On-The-Go connectivity in embedded systems
- Peripheral initialization and register configuration
- System-level power management design
Topics
NXP
MCF52223
MCF52221
ColdFire V2
Microcontroller
USB OTG
Reference Manual
ADC
UART
QSPI
I2C
DMA Controller
Referenced Parts
MCF52223
NXP
Devices Supported: MCF52223
| MCF52221 | NXP | Devices Supported: MCF52223 MCF52221 |
| MCF52223 | NXP | Devices Supported: MCF52223 |