M30803FGFP#U3 IC MCU 16BIT 256KB FLASH 100QFP Renesas Electronics America Inc
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Detailed Product Description
Product Details
OverviewThe M16C/80 group of single-chip microcomputers are built using the high-performance silicon gate CMOS process using a M16C/80 Series CPU core and are packaged in a 100-pin and 144-pin plastic molded QFP. The peripheral functions of 100-pin and 144-pin are common. These single-chip microcomputers operate using sophisticated instructions featuring a high level of instruction efficiency. With 16M bytes of address space, they are capable of executing instructions at high speed. They also feature a built-in multiplier and DMAC, making them ideal for controlling office, communications, industrial equipment, and other high-speed processing applications.
Features• Memory capacity..................................ROM (See ROM expansion figure.)RAM 10 to 24 Kbytes • Shortest instruction execution time ......50ns (f(XIN)=20MHz) • Supply voltage .....................................4.2 to 5.5V (f(XIN)=20MHz) Mask ROM, external ROM and flash memory versions 2.7 to 5.5V (f(XIN)=10MHz) Mask ROM, external ROM and flash memory versions • Low power consumption ......................45mA (M30800MC-XXXFP) (f(XIN) = 20MHz without software wait,Vcc=5V) • Interrupts..............................................29 internal and 8 external interrupt sources, 5 software interrupt sources; 7 levels (including key input interrupt) • Multifunction 16-bit timer......................5 output timers + 6 input timers • Serial I/O ..............................................5 channels for UART or clock synchronous • DMAC ..................................................4 channels (trigger: 31 sources) • DRAMC................................................Used for EDO, FP, CAS before RAS refresh, self-refresh • A/D converter .......................................10 bits X 8 channels (Expandable up to 10 channels) • D/A converter .......................................8 bits X 2 channels • CRC calculation circuit.........................1 circuit • XY converter ........................................1 circuit • Watchdog timer....................................1 line • Programmable I/O ...............................87 lines:100-pin version, 123 lines:144-pin version • Input port..............................................1 line (P85 shared with NMI pin) • Memory expansion ..............................Available (16M bytes) • Chip select output ................................4 lines • Clock generating circuit .......................2 built-in clock generation circuits (built-in feedback resistance, and external ceramic or quartz oscillator)
ApplicationsAudio, cameras, office equipment, communications equipment,portable equipment, etc.
Specifications
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