MN101C539 Type MN101C539 ROM (×× 8-bit) 24 K (External memory can not be expanded) RAM (×× 8-bit) 0.5 K (External memory can not be expanded) Package TQFP048-P-0707B *Lead-free Minimum Instruction Execution Time High speed mode: 0.10 µs (at 4.5 V to 5.5 V, 20 MHz) 0.238 µs (at 2.7 V to 5.5 V, 8.39 MHz) 1.00 µs (at 2.0 V to 5.5 V, 4 MHz)* Low speed mode: 61.04 µs (at 2.0 V to 5.5 V, 32.768 kHz)* * The lower limit for operation guarantee for EPROM built-in type is 2.7 V. Interrupts • RESET • Watchdog • External 0 • External 1 • External 2 • External 3 • Timer 2 • Timer 3 • Timer 6 • Time Base • Serial 0 (2 systems) • A/D conversion finish • Timer 7 (2 systems) Timer Counter Timer counter 2 : 8-bit × 1 (square-wave/8-bit PWM output, event count, synchronous output event, pulse width measurement) Clock source ····················· 1/2, 1/4 of system clock frequency; 1/1, 1/4, 1/16, 1/32, 1/64 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ················ coincidence with compare register 2 Timer counter 3 : 8-bit × 1 (square-wave output, event count, generation of remote control carrier) Clock source ····················· 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/64, 1/128 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ················ coincidence with compare register 3 Timer counter 2, 3 can be cascade-connected. Timer counter 6 : 8-bit freerun timer Clock source ····················· 1/1 of system clock frequency; 1/1, 1/4096, 1/8192 of OSC oscillation clock frequency; 1/1, 1/4096, 1/8192 of XI oscillation clock frequency Interrupt source ················ coincidence with compare register 6 Timer counter 7 : 16-bit × 1 (square-wave/16-bit PWM output, cycle / duty continuous variable, event count, synchronous output evevt, pulse width measurement, input capture) Clock source ····················· 1/1, 1/2, 1/4, 1/16 of system clock frequency; 1/1, 1/2, 1/4, 1/16 of OSC oscillation clock frequency; 1/1, 1/2, 1/4, 1/16 of external clock input frequency Interrupt source ················ coincidence with compare register 7 (2 lines) Time base timer (one-minute count setting) Clock source ····················· 1/1 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency Interrupt source ················ 1/128, 1/256, 1/512, 1/1024, 1/8192, 1/32768 of clock source frequency Watchdog timer Interrupt source ················ 1/65536, 1/262144, 1/1048576 of system clock frequency Serial 0 : synchronous type/UART (full-duplex) × 1 Clock source ····················· 1/2, 1/4 of system clock frequency; pulse output of timer counter 2, 3; 1/2, 1/4, 1/16, 1/64 of OSC oscillation clock frequency Serial Interface I/O Pins 1 I/O 36 • Common use • Specified pull-up resistor available • Input/output selectable (bit unit) Input 4 • Common use • Specified pull-up resistor available MAD00004DEM MN101C539 A/D Inputs 10-bit × 8-ch. (with S/H) Special Ports Buzzer output, remote control carrier signal output, high-current drive port Electrical Characteristics Supply current Limit Parameter Symbol Condition Unit min Operating supply current max IDD1 fosc = 20 MHz, VDD = 5 V 20 50 mA IDD2 fosc = 8.39 MHz, VDD = 5 V 10 20 mA IDD3 fx = 32.768 kHz, VDD = 3 V 20 70 µA IDD4 fx = 32.768 kHz, VDD = 3 V, Ta = 25°C 2 6 µA IDD5 fx = 32.768 kHz, VDD = 3 V, Ta = −40°C to +85°C 15 µA VDD = 5 V, Ta = 25°C 2 µA VDD = 5 V, Ta = −40°C to +85°C 20 µA Supply current at HALT Supply current at STOP typ IDD6 36 35 34 33 32 31 30 29 28 27 26 25 P63/KEY3 P62/KEY2 P61/KEY1 P60/KEY0 P23/IRQ3 P22/IRQ2 P21/IRQ1/SENS P20/IRQ0 P14/TM7IO P13/TM3IO P12/TM2IO P11/TM7O Pin Assignment 24 23 22 21 20 19 18 17 16 15 14 13 MN101C539 1 2 3 4 5 6 7 8 9 10 11 12 37 38 39 40 41 42 43 44 45 46 47 48 P10/RMOUT/TM7PWM P06/BUZZER P02/SBT0 P01/SBI0/RXD P00/SBO0/TXD XO XI VSS OSC1 OSC2 VDD PA7/AN7 LED3/P83 LED2/P82 LED1/P81 LED0/P80 PC0 AN0/PA0 AN1/PA1 AN2/PA2 AN3/PA3 AN4/PA4 AN5/PA5 AN6/PA6 KEY4/P64 KEY5/P65 KEY6/P66 KEY7/P67 P70 P71 NRST/P27 MMOD LED7/P87 LED6/P86 LED5/P85 LED4/P84 TQFP048-P-0707B *Lead-free Support Tool In-circuit Emulator PX-ICE101C/D+PX-PRB101C53-TQFP048-P-0707B-M EPROM Built-in Type Type MN101CP539HT ROM (× 8-bit) 24 K RAM (× 8-bit) 0.5 K Minimum instruction execution time High speed mode: 0.10 µs (at 4.5 V to 5.5 V, 20 MHz) 0.238 µs (at 2.7 V to 5.5 V, 8.39 MHz) 1.00 µs (at 2.7 V to 5.5 V, 4 MHz) Low speed mode:61.04 µs (at 2.7 V to 5.5 V, 32.768 kHz) Package MAD00004DEM TQFP048-P-0707B *Lead-free 2 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuits examples of the products. It neither warrants non-infringement of intellectual property right or any other rights owned by our company or a third party, nor grants any license. (3) We are not liable for the infringement of rights owned by a third party arising out of the use of the product or technologies as described in this material. (4) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: • Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. • Any applications other than the standard applications intended. (5) The products and product specifications described in this material are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (6) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage, and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (7) When using products for which damp-proof packing is required, observe the conditions (including shelf life and amount of time let standing of unsealed items) agreed upon when specification sheets are individually exchanged. (8) This material may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd. 2002 JUL