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1-Cycle 8051 core up to 24MHz operation
-16-bit Timers T0/T1/T2
-Programmable 30-bit Watch Dog Timer
-Integrated break point controller for software debugger
-One full-duplex UART0 port
-Up to 8 external interrupts shared with GPIO pins
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256B Internal SRAM and 5888B XSRAM |
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96KB Flash Memory
-Configured to be shared by ISP code, program code, and data flash
-Code security and content loss protection
-Endurance: 1000 cycles
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Programmable Counter Array (PCA, 16-bit) with 6 CCP Modules
-Capture Mode
-Compare/Timer Mode
-8-Bit PWM Mode
-8-Bit Windowed PWM Mode
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One 16-bit PWM output with programmable base frequency and duty cycle |
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Two I2C Slave Controllers and one shared with I2C Master Controller pins |
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One Master/Slave SPI Interface |
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One full-duplex LIN-capable 16550-like UART |
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One Programmable CEC Controller |
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3.68MHz Internal Oscillator +/- 2% |
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Real Time Clock (RTC) less than 2uA |
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Two Programmable Gain Amplifiers (PGAs) |
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10-bit monotonic SAR ADC
-3.5us conversion time
-4 Intrinsic Time Multiplexed Channels
-10 inputs multiplexed with GPIO pins
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Four Analog Comparators
-Two programmable 256-step threshold
-Input range 0V ~ 1.8V
-Detection time less than 250nsec
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Three DPST Analog Switches |
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Low Voltage Detection on VDD
-Programmable threshold 2.2V ~ 4.8V
-Low Voltage Interrupt or Reset
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Up to 40 GPIO pins |
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Power saving modes
-Normal operation: 5mA ~ 17mA
-PMM mode: 1mA ~ 5mA
-Idle mode: 1mA ~ 5mA
-Stop mode (recovered by hardware reset, or wake up by WK condition): 384uA
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Single power supply: 2.5V ~ 5.5V |
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Commercial (0oC ~ +70oC), and Extended Temperature range (-40oC ~ +85oC) |
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48-pin LQFP Package and RoHS compliant |
