MAC7100EC
Rev. 1.2, 02/2006
Freescale Semiconductor
Advance Information
MAC7100 Microcontroller Family
Hardware Specifications
Covers MAC7101, MAC7106, MAC7111, MAC7116, MAC7121,
1
MAC7126, MAC7131, MAC7136, MAC7141
32-bit Embedded Controller Division
1. With preliminary information on MAC7112, MAC7122, MAC7142 devices.
Table of Contents
This document provides electrical specifications, pin
assignments, and package diagrams for MAC7100
family of microcontroller devices. For functional
characteristics, refer to the MAC7100 Microcontroller
Family Reference Manual (MAC7100RM).
1 Overview.................................................................1
2 Ordering Information...............................................2
3 Electrical Characteristics.........................................4
3.1 Parameter Classification......................................4
3.2 Absolute Maximum Ratings.................................4
3.3 ESD Protection and Latch-up Immunity ..............5
3.4 Operating Conditions...........................................6
3.5 Input/Output Characteristics................................7
3.6 Power Dissipation and Thermal Characteristics..8
3.7 Power Supply ....................................................11
3.8 Clock and Reset Generator...............................15
3.9 External Bus Timing ..........................................20
3.10 Analog-to-Digital Converter...............................24
3.11 Serial Peripheral Interface.................................29
3.12 FlexCAN Interface .............................................32
3.13 Common Flash Module .....................................32
4 Device Pin Assignments .......................................36
4.1 MAC7141 Pin Diagram......................................41
4.2 MAC7142 Pin Diagram......................................42
4.3 MAC7121 / MAC7126 Pin Diagram...................43
4.4 MAC7122 Pin Diagram......................................44
4.5 MAC7101 / MAC7106 Pin Diagram...................45
4.6 MAC7111 / MAC7116 Pin Diagram...................46
4.7 MAC7112 Pin Diagram......................................47
4.8 MAC7131 Pin Diagram......................................48
4.9 MAC7136 Pin Diagram......................................49
5 Mechanical Information.........................................50
Revision History....................................................51
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
ARM7TDMI-S™ central processing unit, up to 1 Mbyte
of embedded Flash EEPROM for program storage, up to
32 Kbytes of embedded Flash for data and/or program
storage, and up to 48 Kbytes 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
(eSCI), serial peripheral interfaces (DSPI),
This document contains information on a new product under development. Freescale
Semiconductor reserves the right to change or discontinue this product without notice.
© Freescale Semiconductor, Inc., 2004-2006. All rights reserved.
• Preliminary