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M37517F8HP Datasheet Single-chip 8-bit CMOS Microcomputer

Manufacturer: Renesas

Overview: 7517 Group SINGLE-CHIP 8-BIT CMOS MICROPUTER REJ03B0087-0101Z Rev.1.01 Aug 02, 2004 q Current integrator ......................................................... 1 channel q Over current detector ................................................... 1 channel q Watchdog timer ............................................................ 16-bit ✕ 1 q Clock generating circuit ..................................... Built-in 4 circuits (built-in 4MHz on-chip oscillator and 32kHz RC oscillator, or connect to external ceramic resonator or quartz-crystal oscillator) q Power source voltage In high-speed mode .................................................. 3.0 to 3.6 V (at 4 MHz oscillation frequency) In middle-speed mode ............................................... 3.0 to 3.6 V (at 8 MHz oscillation frequency) In low-speed mode .................................................... 3.0 to 3.6 V (at 32 kHz oscillation frequency) q Power dissipation In high-speed mode ...................................................... 8.25 mW (at 4 MHz oscillation frequency, at 3.3 V power source voltage) In low-speed mode ........................................................... 660µW (at 32 kHz oscillation frequency, at 3.3 V power source voltage) q Operating temperature range ....................................

General Description

The 7517 group is the 8-bit microputer 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.

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.

M37517F8HP Distributor