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DBAT90USB162 Enhanced
Development Board User’s Manual
– Master/Slave SPI Serial Interface
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change
On Chip Debug Interface (debugWIRE)
Special Microcontroller Features
– Power-On Reset and Programmable Brown-out Detection
– Internal Calibrated Oscillator
– External and Internal Interrupt Sources
– Five Sleep Modes: Idle, Power-save, Power-down, Standby, and
Extended Standby
I/O and Packages
– 22 Programmable I/O Lines
– QFN32 (5x5 mm) / TQFP32 packages
Operating Voltages
– 2.7 - 5.5 V
Operating temperature
– Industrial (-40 °C to +85 °C)
Maximum Frequency
– 8 MHz at 2.7 V - Industrial range
– 16 MHz at 4.5 V - Industrial range
