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M38043FCHSP Datasheet(PDF) 1 Page - Renesas Technology Corp |
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M38043FCHSP Datasheet(HTML) 1 Page - Renesas Technology Corp |
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1 / 116 page  Rev.1.01 Jan 25, 2005 page 1 of 114 REJ03B0131-0101Z 3804 Group (Spec.H) SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER REJ03B0131-0101Z Rev.1.01 Jan 25, 2005 DESCRIPTION The 3804 group (Spec. H) is the 8-bit microcomputer based on the 740 family core technology. The 3804 group (Spec. H) is designed for household products, of- fice automation equipment, and controlling systems that require analog signal processing, including the A/D converter and D/A converters. FEATURES q Basic machine-language instructions ...................................... 71 q Minimum instruction execution time ................................ 0.24 µs (at 16.8 MHz oscillation frequency) q Memory size Flash memory .............................................................. 60 K bytes RAM ............................................................................ 2048 bytes q Programmable input/output ports ............................................ 56 q Software pull-up resistors ................................................. Built-in q Interrupts 21 sources, 16 vectors ................................................................. (external 8, internal 12, software 1) q Timers ........................................................................... 16-bit ✕ 1 8-bit ✕ 4 (with 8-bit prescaler) q Watchdog timer ............................................................ 16-bit ✕ 1 q Serial interface Serial I/O1, 3 ............... 8-bit ✕ 2 (UART or Clock-synchronized) Serial I/O2 ................................... 8-bit ✕ 1 (Clock-synchronized) q PWM ............................................ 8-bit ✕ 1 (with 8-bit prescaler) q Multi-master I2C-BUS interface ................................... 1 channel q A/D converter ............................................. 10-bit ✕ 16 channels (8-bit reading enabled) q D/A converter .................................................. 8-bit ✕ 2 channels q LED direct drive port .................................................................. 8 q Clock generating circuit ..................................... Built-in 2 circuits (connect to external ceramic resonator or quartz-crystal oscillator) qPower source voltage In high-speed mode At 16.8 MHz oscillation frequency ............................ 4.5 to 5.5 V At 12.5 MHz oscillation frequency ............................ 4.0 to 5.5 V At 8.4 MHz oscillation frequency) ............................. 2.7 to 5.5 V In middle-speed mode At 16.8 MHz oscillation frequency ............................ 4.5 to 5.5 V At 12.5 MHz oscillation frequency ............................ 2.7 to 5.5 V In low-speed mode At 32 kHz oscillation frequency ................................. 2.7 to 5.5 V qPower dissipation In high-speed mode ............................................. 27.5 mW (typ.) (at 16.8 MHz oscillation frequency, at 5 V power source voltage) In low-speed mode ............................................... 1200 µW (typ.) (at 32 kHz oscillation frequency, at 3 V power source voltage) qOperating temperature range .................................... –20 to 85°C qPackages SP .................................................. 64P4B (64-pin 750 mil SDIP) FP ....................................... 64P6N-A (64-pin 14 ✕ 14 mm QFP) HP ..................................... 64P6Q-A (64-pin 10 ✕ 10 mm LQFP) KP ..................................... 64P6U-A (64-pin 14 ✕ 14 mm LQFP) <Flash memory mode> qPower source voltage ...................................... Vcc = 2.7 to 5.5 V qProgram/Erase voltage .................................... Vcc = 2.7 to 5.5 V qProgramming method ...................... Programming in unit of byte qErasing method ...................................................... Block erasing qProgram/Erase control by software command qNumber of times for programming/erasing ............................ 100 sNotes Cannot be used for application embedded in the MCU card. Currently support products are listed below. RAM size (bytes) Remarks Package Table 1 Support products Product name Flash memory size (bytes) M38049FFHSP M38049FFHFP M38049FFHHP M38049FFHKP 64P4B 64P6N-A 64P6Q-A 64P6U-A Vcc = 2.7 to 5.5 V 61440 2048 |
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