MN101C73A

The MN101C73A is an excellent IC.

There is some information about the specifications of MN101C73A: (1)ROM (*8-bit): 32 K; (2)RAM (*8-bit): 1.5 K; (3)package: TQFP064-P-1010C, LQFP064-P-1414 (under planning); (4)minimum instruction execution time: 0.1 s (at 3.0 V to 3.6 V, 10 MHz), 0.235 s (at 1.8 V to 3.6 V, 4.25 MHz) and 62.5 s (at 1.8 V to 3.6 V, 32 kHz); (5)serial interface: serial 0: synchronous type/UART (full-duplex)*1; serial 1 : synchronous type/UART (full-duplex)*1; serial 2: synchronous type/single-master I2C; (6)A/D inputs: 10-bit*12-ch. (with S/H); (7)special ports: buzzer output, remote control carrier signal output, high-current drive port; (8)LCD: 32 segments*4 commons (static, 1/2, 1/3, or 1/4 duty), usable if VLCD VDD and LCD power shunt resistance contained; (9)ROM correction: correcting address designation : up to 3 addresses possible.

The following is about the electrical characteristics of MN101C73A: (1)operating supply current, IDD: 1 mA typ and 1.8 mA max at fosc=4 MHz, VDD=3 V, 4A typ and 15A max at fx=32 MHz, VDD=3 V; (2)supply current at HALT, IDD: 2A typ and 5A max at fx=32 kHz, VDD=3 V, Ta=25; 10A max at fx=32 kHz, VDD=3 V, Ta=-40 to +85; (3)supply current at STOP, IDD: 2A max at VDD=3 V, Ta=25 and 8A max at VDD=3 V, Ta=-40 to +85.