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M37517F8HP Datasheet Single-Chip 8-Bit CMOS Microcomputer

Manufacturer: Renesas

General Description

The 7517 group is the 8-bit microcomputer based on the 740 family core technology.

The 7517 group is designed for battery-pack and includes serial interface functions, 8-bit timer, A/D converter, current integrator and I2C-BUS interface.

Overview

7517 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER REJ03B0087-0101Z Rev.1.01 Aug 02, 2004 q Current integrator .........................................................

1 channel q Over current detector ...................................................

1 channel q Watchdog timer ............................................................

Key Features

  • q Basic machine-language instructions 71 q Minimum instruction execution time 1.0 µs (at 4 MHz oscillation frequency) q Memory size Flash memory 32 kbytes RAM 1 kbytes q Programmable input/output ports 36 q Interrupts 19 sources, 16 vectors q Timers 8-bit ✕ 4 q Serial I/O1 8-bit ✕ 1 (UART or Clock-synchronized) q Serial I/O2 8-bit ✕ 1(Clock-synchronized) q Multi-master I2C-BUS interface (option) 1 channel q PWM 8-bit ✕ 1 q A/D converter 10-bit ✕ 10 channels.