S1C63016

S1C63016 CMOS 4-bit Single Chip Microcontroller z z z z z High Performance 4-bit Core CPU S1C63000 Segment LCD Driver (Max:56SEG x 8COM) R/F Converter to Measure Temperature and Humidity Low Current Consumption Low Voltage Operation ■ DESCRIPTIONS The S1C63016 is a microcontroller features low voltage operations and low current consumption. It consists of a 4-bit core CPU S1C63000 as the core CPU, ROM (16K words x 13 bits), RAM (2K words x 4 bits), supply voltage detection (SVD) circuit, serial interface, timers, sound generator, and integer multiplier. It also incorporates a segment LCD controller/driver that can drive a maximum 56-segment x 8-common LCD panel, and an R/F converter that can measure temperature and humidity using sensors such as a thermistor. The S1C63016 is suitable for battery driven clocks and watches with temperature and humidity measurement functions. „ FEATURES z CPU z OSC1 oscillation circuit z OSC3 oscillation circuit 4-bit CMOS core CPU S1C63000 32.768kHz (Typ.) crystal oscillation circuit 4.0MHz (Typ., 3V model) / 1.0MHz (Typ., 1.5V model) ceramic oscillation circuit 1.8MHz (Typ., 3V model) / 500kHz (Typ., 1.5V model) CR oscillation circuit (extenal R), or 500kHz (Typ., 3V model / 1.5V model) CR oscillation circuit (built-in R) (*1) 47 types of basic instructions (411 instructions with all), 8 types of addressing modes During operation at 32.768kHz: 61µsec 122µsec 183µsec During operation at 4MHz: 0.5µsec 1µsec 1.3µsec Code ROM: 16,384 words x 13 ...