MAC7101

Freescale Semiconductor, Inc. Advance Information MAC7100EC/D Rev. 0.1, 10/2003 MAC7100 Microcontroller Family Hardware Specifications Freescale Semiconductor, Inc... 32-bit Embedded Controller Division This document provides electrical specifications, pin assignments, and package diagrams for MAC7100 family of microcontroller devices. For functional characteristics of the family, refer to the MAC7100 Microcontroller Family Reference Manual (MAC7100RM/D). This document contains the following topics: Topic Section 1, “Overview” Section 2, “Ordering Information” Section 3, “Electrical Characteristics” Section 4, “Device Pin Assignments” Section 5, “Mechanical Information” Page 1 2 3 36 41 1 Overview The MAC7100 Family of microcontrollers (MCUs) are members of a pin-compatible family of 32-bit Flash-memory-based devices developed specifically for embedded automotive applications. The pin-compatible family concept enables users to select between different memory and peripheral options for scalable designs. All MAC7100 Family members are composed of a 32-bit central processing unit (ARM7TDMI-S), up to 512Kbytes of embedded Flash EEPROM for program storage, up to 32Kbytes of embedded Flash for data and/or program storage, and up to 32Kbytes of RAM. The family is implemented with an enhanced DMA (eDMA) controller to improve performance for transfers between memory and many of the on-chip peripherals. The peripheral set includes asynchronous serial communications interfaces (eS...