TWR-K53N512-KIT Freescale Semiconductor, TWR-K53N512-KIT Datasheet - Page 29

• Manufacturer Part Number: TWR-K53N512-KIT
• Description: TWR-K53N512 Dev Kit
• Manufacturer: Freescale Semiconductor
• Series: Kinetisr
• Type: MCUr

Specifications of TWR-K53N512-KIT

• Kit Contents: TWR-K53N512 - 32bit MCU Module With MK53N512CMD100 & TWRPI-SLCD Daughter Card, DVD With IDE Software
• Mcu Supported Families: K50
• Kit Features: MK53N512CMD100 MAPBGA 144 Pins MCU, Tower
• Rohs Compliant: Yes
• Contents: Board
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: Tower System

4.5.5
4.5.5.1 16-bit Analog-to-Digital Converter (ADC)
4.5.5.2 High-Speed Analog Comparator (CMP)
4.5.5.3 12-Bit Digital-to-Analog Converter (DAC)
Freescale Semiconductor, Inc.
• Integrated entropy sources capable of providing the PRNG with entropy for its seed
• Linear successive approximation algorithm with up to 16-bit resolution
• Output modes:
• Single or continuous conversion
• Configurable sample time and conversion speed/power
• Conversion complete and hardware average complete flag and interrupt
• Input clock selectable from up to four sources
• Operation in low power modes for lower noise operation
• Asynchronous clock source for lower noise operation with option to output the clock
• Selectable asynchronous hardware conversion trigger with hardware channel select
• Automatic compare with interrupt for various programmable values
• Temperature sensor
• Hardware average function
• Selectable voltage reference
• Self-calibration mode
• 6-bit DAC programmable reference generator output
• Up to eight selectable comparator inputs; each input can be compared with any input by any polarity sequence
• Selectable interrupt on rising edge, falling edge, or either rising or falling edges of comparator output
• Comparator output supports:
• Two performance modes:
• Operational in all MCU power modes
• 12-bit resolution
• Guaranteed 6-sigma monotocity over input word
• High- and low-speed conversions
• Power-down mode
• Choice of asynchronous or synchronous updates
•
• Differential 16-bit, 13-bit, 11-bit, and 9-bit modes, in two’s complement 16-bit sign-extended format
• Single-ended 16-bit, 12-bit, 10-bit, and 8-bit modes, in right-justified unsigned format
• Sampled
• Windowed (ideal for certain PWM zero-crossing-detection applications
• Digitally filtered using external sample signal or scaled peripheral clock
• Shorter propagation delay at the expense of higher power
• Low power, with longer propagation delay
• 1 μs conversion rate for high speed, 2 μs for low speed
http://www.itl.nist.gov/fipspubs/fip186.htm
Analog
K50 Family Product Brief, Rev. 8, 5/2011
Analog
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