UPD17P207

DATA SHEET MOS INTEGRATED CIRCUIT µPD17P207 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTER DESCRIPTION µPD17P207 is a variation of µPD17207 and is equipped with a one-time PROM instead of an internal mask ROM. µPD17P207 is suitable for evaluating program when developing a µPD17201A and 17207 systems because program can be written by the user. When reading this document, also refer to the µPD17201A, 17207 documents. FEATURES 17K architecture: General-purpose register format Pin-compatible with µ PD17201A, 17207 except PROM programming functiom Internal one-time PROM: 4096 × 16 bits Supply voltage: 2.5 to 5.5 V (at fX = 4 MHz, TA = –20 to +75°C) 2.4 to 5.5 V (at fX = 4 MHz, TA = –20 to +60°C) 2.0 to 5.5 V (at fXT = 32.768 kHz, TA = –20 to +75°C) ORDERING INFORMATION Package 80-pin plastic QFP (14 × 20 mm) 80-pin plastic QFP (14 × 20 mm) 80-pin plastic QFP (14 × 20 mm) Part Number µPD17P207GF-001-3B9 µPD17P207GF-002-3B9 µPD17P207GF-003-3B9 The features of each product is shown in the following table: When using µPD17P207-001, be sure to connect the resonator to the main clock oscllator circuit and subclock oscillator circuit. Item Pull-up resistor of RESET pin Main clock oscillator circuit Subclock oscillator circuit µPD17P207-001 Provided µPD17P207-002 Not provided Provided Not provided µPD17P207-003 µPD17201A, 17207 Not provided Provided On request (mask option) µPD17P207 is different ...