Maxim Integrated MAXQ7667 - Manual (Page 8)

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MAXQ7667 User’s Guide
SECTION 2: ARCHITECTURE
2.1 Overview
The MAXQ7667 is a low-power, high-performance, 16-bit RISC microcontroller based on the MAXQ architecture. It includes support
for integrated, in-system-programmable flash memory and a wide range of peripherals supporting ultrasonic measurement, schedule
timer, general-purpose timer/counters, GPIO, SPI, JTAG port, LIN-capable UART, 12-bit SAR ADC with five input channels, and a volt-
age reference.
The MAXQ7667 key features include:
• 16-Bit Single-Cycle RISC Core Processor
• Simultaneous instruction/Data Harvard Memory Architecture
• 32KB Flash Memory
• 4KB Data RAM
• Utility ROM
• Burst Generation and Echo Reception for Ultrasonic Measurement
• 12-Bit, 5-Channel SAR ADC
• One Schedule Timer
• Three General-Purpose Timers
• LIN-Compatible UART
• SPI Port
• JTAG Port
• Watchdog Timer
• Voltage Monitors
2.1.1 References
The online MAXQ7667 QuickView page contains information and data sheet links for all parts in the MAXQ7667 family. Errata sheets
for the MAXQ products are available at www.maxim-ic.com/errata . For more information on other MAXQ microcontrollers, develop-
ment hardware and software, frequently asked questions and software examples, visit the MAXQ home page at www.maxim-
ic.com/MAXQ . For general questions and discussion of the MAXQ platform, visit our discussion board at http://discuss.dalsemi.com .
Technical Support is also available at www.maxim-ic.com/support .