MAXQ61HA-0000+ MAXIM [Maxim Integrated Products], MAXQ61HA-0000+ Datasheet
MAXQ61HA-0000+
Related parts for MAXQ61HA-0000+
MAXQ61HA-0000+ Summary of contents
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... Battery-Powered Portable Equipment Consumer Electronics Home Appliances White Goods Pin Configuration appears at end of data sheet. PART TEMP RANGE MAXQ61HA-0000+ 0°C to +70°C MAXQ61HX-0000+* 0°C to +70°C Note: Contact factory for information about masked ROM devices. + Denotes a lead(Pb)-free/RoHS-compliant package. * Contact factory for availability. ...
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Microcontroller with Infrared Module Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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Microcontroller with Infrared Module Figure 1. IR Transmit Frequency Shifting Example (IRCFME = ...
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Microcontroller with Infrared Module ABSOLUTE MAXIMUM RATINGS Voltage Range on V with Respect to GND .......-0.3V to +3.6V DD Voltage Range on Any Lead with Respect to GND except V DD ..................................... Operating Temperature Range...............................0°C to +70°C Stresses beyond ...
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Microcontroller with Infrared Module RECOMMENDED DC OPERATING CONDITIONS (continued 3.6V 0°C to +70°C.) (Note 1) DD RST A PARAMETER SYMBOL Input High Voltage for HFXIN V IH_HFXIN IRRX Input Filter Pulse-Width t IRRX_R ...
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Microcontroller with Infrared Module RECOMMENDED DC OPERATING CONDITIONS (continued 3.6V 0°C to +70°C.) (Note 1) DD RST A PARAMETER SYMBOL WAKE-UP TIMER Wake-Up Timer Interval t WAKEUP IR Carrier Frequency Note 1: Specifications ...
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Microcontroller with Infrared Module PIN NAME 14 Supply Voltage DD Regulator Capacitor. This pin must be connected to ground through a 1.0μF external ceramic- chip capacitor in series with resistor. The capacitor must ...
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Microcontroller with Infrared Module PIN NAME General-Purpose, Digital, I/O, Type-D Port; External Edge-Selectable Interrupt. These port pins function as bidirectional I/O pins or as interrupts. All port pins default to high-impedance mode after a reset. Software must configure these ...
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Microcontroller with Infrared Module Block Diagram MAXQ61H 16-BIT MAXQ REGULATOR RISC CPU VOLTAGE 1.024KB ROM SECURE MMU MONITOR CLOCK 36KB USER ROM GPIO WATCHDOG 1.28KB SRAM 8kHz NANO 16-BIT TIMER 16-BIT TIMER RING Detailed Description The MAXQ61H microcontroller provides ...
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Microcontroller with Infrared Module A 16-bit-wide internal stack provides storage for program return addresses and can also be used as general-pur- pose data storage. The stack is used automatically by the processor when the CALL, RET, and RETI instruc- ...
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Microcontroller with Infrared Module carrier generation module uses the 16-bit IR Carrier register (IRCA) to define the high and low time of the carrier through the IR carrier high byte (IRCAH) and IR carrier low byte (IRCAL). The carrier ...
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Microcontroller with Infrared Module IRCA IRCA = 0202h IRMT IRMT = 3 CARRIER OUTPUT (IRV) IRDATA INTERRUPT IRTX IRTXPOL = 1 IRTX IRTXPOL = 0 Figure 1. IR Transmit Frequency Shifting Example (IRCFME = 0) IRCLK ...
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Microcontroller with Infrared Module IRMT = 3 CARRIER OUTPUT (IRV IRDATA INTERRUPT IRTX IRTXPOL = 1 IRTX IRTXPOL = 0 Figure 3. IR Transmission Waveform (IRCFME = 0) IR Transmit—Independent External Carrier ...
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Microcontroller with Infrared Module IRTXM IRTXPOL = 1 IRTXM IRTXPOL = 0 IRDATA INTERRUPT IRV INTERVAL IRMT IRMT Figure 4. External IRTXM (Modulator) Output CARRIER GENERATION IRCLK IRCAH + 1 IRCAL + 1 IRRX PIN EDGE ...
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Microcontroller with Infrared Module CARRIER FREQUENCY IRMT = PULSE COUNTING CALCULATION IRRX IRV IRMT CAPTURE INTERRUPT (IRIF = 1). IRV ≥ IRMT IRV = 0 (IF IRXRL = 1). SOFTWARE ...
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Microcontroller with Infrared Module General-Purpose I/O The MAXQ61H provides port pins for general-purpose I/Os that have the following features: • CMOS output drivers • Schmitt trigger inputs • Optional weak pullup to V when operating in input DD mode ...
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Microcontroller with Infrared Module the V < V condition does not invoke a reset state. DD RST However, in the event that V DD level, a POR is generated. The power-fail monitor is enabled prior to stop mode exit ...
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Microcontroller with Infrared Module Table 2. Power-Fail Detection States During Normal Operation INTERNAL STATE POWER-FAIL REGULATOR A On Off Off (Periodically ...
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Microcontroller with Infrared Module V t < PFW V RST B V POR STOP INTERNAL RESET (ACTIVE HIGH) Figure 9. Stop Mode Power-Fail Detection States with Power-Fail Monitor Enabled Table 3. Stop Mode Power-Fail Detection ...
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Microcontroller with Infrared Module PFW B V RST V POR STOP INTERNAL RESET (ACTIVE HIGH) INTERRUPT Figure 10. Stop Mode Power-Fail Detection with Power-Fail Monitor Disabled Table 4. Stop Mode Power-Fail Detection States with Power-Fail ...
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Microcontroller with Infrared Module Table 4. Stop Mode Power-Fail Detection States with Power-Fail Monitor Disabled (continued) INTERNAL STATE POWER-FAIL REGULATOR D Off Off On E Off (Periodically) F Off Off Applications Information The low-power, high-performance RISC architecture of this ...
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Microcontroller with Infrared Module Development and Technical Maxim and third-party suppliers provide a variety of highly versatile, affordably priced development tools for this microcontroller, including the following: • Compilers TOP VIEW *EXPOSED PAD = GND. For the latest package ...
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Microcontroller with Infrared Module REVISION REVISION NUMBER DATE 0 5/09 Initial release. Changed the DATA MEMORY from 2KB to 1.28KB in the Ordering Information/Selector Guide table. Moved the stop-mode current value from the MIN to the TYP column in ...