OTP/MASK 8K 4-Bit Micro-controller
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SH69P55A/K55A
OTP/MASK 8K 4-Bit Micro-controller With LCD Driver & 10-bit SAR ADC
Features
SH6610...
Description
www.DataSheet4U.com
SH69P55A/K55A
OTP/MASK 8K 4-Bit Micro-controller With LCD Driver & 10-bit SAR ADC
Features
SH6610D-Based Single-Chip 4-bit Micro-Controller With LCD Driver & 10-bit SAR ADC OTP ROM: 8K X 16 bits (SH69P55A) MASK ROM: 8K X 16 bits (SH69K55A) RAM: 515X 4 bits - 99 System Control Register - 376 Data Memory - 40 LCD RAM Operation Voltage: 2.4V - 5.5V - fOSC = 30k- 4MHz, VDD = 2.4V - 5.5V - fOSC = 30k - 8MHz, VDD = 4.5V - 5.5V 42 CMOS Bi-directional I/O Pins (Including one open-drain output PortC.3) Built-in Pull-high Resistor For PORTA - PORTK 8-Level Stack (Including Interrupts) Two 8-bit and One 16-bit Auto Re-loaded Timer/Counter LCD Driver: - 16 SEG X 8 COM (1/8 Duty, 1/4 Bias) - 18 SEG X 6 COM (1/6 Duty, 1/3 Bias) - 20 SEG X 4 COM (1/4 Duty, 1/3 Bias) LED Driver: - 8 SEG X 6 COM (1/6 Duty) - 8 SEG X 5 COM (1/5 Duty) - 8 SEG X 4 COM (1/4 Duty) Powerful Interrupt Sources: - Timer0 Interrupt - Timer1 Interrupt - Timer2 Interrupt - External Interrupts (PORTB & PORTC Falling Edge Interrupts, A/D Interrupt, Key Scan Interrupt) Oscillator (Code Option) - Crystal Oscillator: 32.768kHz, 400kHz - 8MHz - Ceramic Resonator: 400kHz - 8MHz - External RC Oscillator: 400kHz - 8MHz - Internal RC Oscillator: 4MHz ±5% One Built-in PLL Oscillator (1, 2, 4, 8MHz) Instruction Cycle Time (4/fOSC) 10 Channels 10-Bit Resolution Analog/Digital Converter (ADC) 2 Channel Tone Generators Built-in Automatic Key Scanner Zero Cross Detect Function f...
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