Document Number: MPC5554 Freescale Semiconductor Rev. 4, May 2012 Data Sheet: Technical Data MPC5554 Microcontroller Data Sheet by: Microcontroller Division Contents This document provides electrical specifications, pin 1 Overview . 1 assignments, and package diagrams for the MPC5554 2 Ordering Information 3 microcontroller device. For functional characteristics, 3 Electrical Characteristics . 4 refer to the MPC5553/MPC5554 Microcontroller 3.1 Maximum Ratings 4 Reference Manual. 3.2 Thermal Characteristics 5 3.3 Package . 8 3.4 EMI (Electromagnetic Interference) Characteristics 8 3.5 ESD (Electromagnetic Static Discharge) Characteris- 1 Overview tics9 3.6 Voltage Regulator Controller (VRC) and The MPC5554 microcontroller (MCU) is a member of Power-On Reset (POR) Electrical Specifications9 the MPC5500 family of microcontrollers built on the 3.7 Power-Up/Down Sequencing 10 3.8 DC Electrical Specifications 14 Power Architecture embedded technology. This family 3.9 Oscillator and FMPLL Electrical Characteristics 20 of parts has many new features coupled with high 3.10 eQADC Electrical Characteristics . 22 performance CMOS technology to provide substantial 3.11 H7Fa Flash Memory Electrical Characteristics . 23 3.12 AC Specifications . 24 reduction of cost per feature and significant performance 3.13 AC Timing . 26 improvement over the MPC500 family. 4 Mechanicals 45 4.1 MPC5553546667 416 PBGA Pinout . 45 The host processor core of this device complies with the 4.2 MPC5554 416-Pin Package Dimensions . 52 Power Architecture embedded category that is 100% 5 Revision History for the MPC5554 Data Sheet 54 5.1 Changes between Revision 3 and Revision 4 54 user-mode compatible (including floating point library) 5.2 Changes between Revision 2 and Revision 3 54 with the original PowerPC instruction set. The embedded architecture enhancements improve the performance in embedded applications. The core also has additional instructions, including digital signal processing (DSP) instructions, beyond the original PowerPC instruction set. Freescale Semiconductor, Inc., 2008,2012. All rights reserved.Overview The MPC5500 family of parts contains many new features coupled with high performance CMOS technology to provide significant performance improvement over the MPC565. The MPC5554 has two levels of memory hierarchy. The fastest accesses are to the 32-kilobytes (KB) unified cache. The next level in the hierarchy contains the 64-KB on-chip internal SRAM and two-megabytes (MB) internal flash memory. The internal SRAM and flash memory hold instructions and data. The external bus interface is designed to support most of the standard memories used with the MPC5xx family. The complex input/output timer functions of the MPC5554 are performed by two enhanced time processor unit (eTPU) engines. Each eTPU engine controls 32 hardware channels, providing a total of 64 hardware channels. The eTPU has been enhanced over the TPU by providing: 24-bit timers, double-action hardware channels, variable number of parameters per channel, angle clock hardware, and additional control and arithmetic instructions. The eTPU is programmed using a high-level programming language. The less complex timer functions of the MPC5554 are performed by the enhanced modular input/output system (eMIOS). The eMIOS 24 hardware channels are capable of single-action, double-action, pulse-width modulation (PWM), and modulus-counter operations. Motor control capabilities include edge-aligned and center-aligned PWM. Off-chip communication is performed by a suite of serial protocols including controller area networks (FlexCANs), enhanced deserial/serial peripheral interfaces (DSPIs), and enhanced serial communications interfaces (eSCIs). The DSPIs support pin reduction through hardware serialization and deserialization of timer channels and general-purpose input/output (GPIOs) signals. The MCU has an on-chip enhanced queued dual analog-to-digital converter (eQADC). 324 s40-channels. The system integration unit (SIU) performs several chip-wide configuration functions. Pad configuration and general-purpose input and output (GPIO) are controlled from the SIU. External interrupts and reset control are also determined by the SIU. The internal multiplexer submodule provides multiplexing of eQADC trigger sources, daisy chaining the DSPIs, and external interrupt signal multiplexing. MPC5554 Microcontroller Data Sheet, Rev. 4 2 Freescale Semiconductor