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MN101C38A , MN101C38C
Type ROM (x8-bit) x
External memory can be expanded MN101C38A 32 K MN101C38C 48 K
RAM (x8-bit) x
External memory can be expanded
1.5 K
2K
Package Minimum Instruction Execution Time
QFP100-P-1818B *Pb free, LQFP100-P-1414 *Pb free 0.1 s (at 4.5 V to 5.5 V, 20 MHz) 0.25 s (at 2.7 V to 5.5 V, 8 MHz) 125 s (at 2.0 V to 5.5 V, 32 kHz)* * The lower limit for operation guarantee for EPROM built-in type is 2.3 V. * RESET * Watchdog * External 0 * External 1 * External 2 * External 3 * External 4 * Timer 2 * Timer 3 * Timer 4 * Timer 5 * Time base * Serial 0 * Serial 1 * A/D conversion finish Timer counter 2 : 8-bit x 1 (square-wave/8-bit PWM output, event count, synchronous output event) Clock source ********************* 1/1, 1/4 of system clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source **************** coincidence with compare register 2 Timer counter 3 : 8-bit x 1 (square-wave output, event count, generation of remote control carrier, serial 0 baud rate timer) Clock source ********************* 1/4, 1/16 of system clock frequency; 1/1 of OSC oscillation clock frequency; external clock input Interrupt source **************** coincidence with compare register 3 Timer counter 2, 3 can be cascade-connected. Timer counter 4 : 16-bit x 1 (square-wave/16-bit PWM output, event count, synchronous output event, input capture) Clock source ********************* 1/4, 1/16 of system clock frequency; 1/1 of OSC oscillation clock frequency; external clock input Interrupt source **************** coincidence with compare register 4 Time base timer (one-minute count setting, independently operable 8-bit timer counter 5) Clock source ********************* 1/4 of system clock frequency; 1/1, 1/8192 of OSC oscillation clock frequency; 1/1, 1/8192 of XI oscillation clock frequency Interrupt source **************** coincidence with compare register 5; 1/8192 prescaler overflow Watchdog timer Interrupt source **************** 1/65536, 1/262144, 1/1048576 of system clock frequency (mask option)
Interrupts Timer Counter
Serial Interface
Serial 0 : synchronous type/simple UART (half-duplex) x 1 Clock source ********************* 1/2, 1/4, 1/16 of system clock frequency; 1/2 of timer counter 3 frequency Serial 1 : synchronous type x 1 Clock source ********************* 1/2, 1/8, 1/64 of system clock frequency; 1/2 of timer counter 3 frequency
I/O Pins
I/O Input
44 13
* Common use * Specified pull-up resistor available * Input/output selectable (bit unit) * Specified pull-down resistor partially selectable * Common use * Specified pull-up resistor available * Specified pull-down resistor partially selectable
A/D Inputs LCD Special Ports
10-bit x 8-ch. (with S/H) 52 segments x 4 commons (Static, 1/2, 1/3, or 1/4 duty) Buzzer output, remote control carrier signal output, high-current drive port
80
MAD00018BEM
MN101C38A , MN101C38C
Electrical Characteristics
Supply current
Limit Parameter Symbol IDD1 Operating supply current IDD2 IDD3 Supply current at HALT IDD4 Supply current at STOP IDD5 fx = 32 kHz, VDD = 3 V fx = 32 kHz, VDD = 3 V, Ta = 25C fx = 32 kHz, VDD = 3 V, Ta = -40C to +85C VDD = 5 V, Ta = 25C VDD = 5 V, Ta = -40C to +85C 30 100 8 24 1 20 Condition min fosc = 8 MHz, VDD = 5 V typ 10 max 25 mA A A A A A Unit
Pin Assignment
SEG34,P77,A15 SEG35,P76,A14 SEG36,P75,A13 SEG37,P74,A12 SEG38,P73,A11 SEG39,P72,A10 SEG26,P80,D0 SEG27,P81,D1 SEG28,P82,D2 SEG29,P83,D3 SEG30,P84,D4 SEG31,P85,D5 SEG32,P86,D6 SEG33,P87,D7 SEG40,P71,A9 SEG41,P70,A8 SEG42,P67,A7 SEG43,P66,A6 SEG44,P65,A5 SEG45,P64,A4 SEG46,P63,A3 SEG47,P62,A2
53
SEG48,P61,A1
52
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
51
SEG49,P60,A0
SEG25
SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9
50 49 48 47 46 45 44 43 42 41
LED4,SEG50,A17,P54 LED3,SEG51,A16,P53 LED2,CS,P52 LED1,RE,P51 LED0,WE,P50 P32 P31 P30 IRQ4,P24 IRQ3,P23 IRQ2,P22 SENS,IRQ1,P21 IRQ0,P20 TM4IO,P14 TM3IO,P13 TM2IO,P12 P11 RMOUT,P10 NRST,P27 NDK,BUZZER,P06 SBT1,P05 SBI1,P04 SBO1,P03 SBT0,P02 RXD,SBI0,P01
MN101C38A MN101C38C
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
VSS
KEY0,AN0,PA0
KEY1,AN1,PA1
KEY2,AN2,PA2
KEY3,AN3,PA3
KEY4,AN4,PA4
KEY5,AN5,PA5
KEY6,AN6,PA6
KEY7,AN7,PA7
VDD
OSC2
OSC1
XO
MMOD
VREF+
QFP100-P-1818B *Pb free LQFP100-P-1414 *Pb free
Support Tool
In-circuit Emulator EPROM Built-in Type
PX-ICE101C / D + PX-PRB101C38-QFP100-P-1818B PX-ICE101C / D + PX-PRB101C38-LQFP100-P-1414 Type ROM (x 8-bit) RAM (x 8-bit) Minimum instruction execution time MN101CP38C 48 K 2K 0.1 s (at 4.5 V to 5.5 V, 20 MHz) 0.25 s (at 2.7 V to 5.5 V, 8 MHz) 125 s (at 2.3 V to 5.5 V, 32 kHz) Package
MAD00018BEM
QFP100-P-1818B *Pb free, LQFP100-P-1414 *Pb free
TXD,SBO0,P00
XI
VREF-
COM3
COM2
COM1
COM0
VLC3
VLC2
VLC1
81
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(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 circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) 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. (4) The products and product specifications described in this material are subject to change without notice for reasons of 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. (5) 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, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited.
2001 MAR

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