
20
MAD00004GEM
MN101C53 Series
Type
MN101C539
MN101CP539
Internal ROM type
Mask ROM
EPROM
ROM (byte)
24K (External memory can not be expanded)
RAM (byte)
0.5K (External memory can not be expanded)
Package (Lead-free)
TQFP048-P-0707B
Minimum Instruction
Execution Time
[High speed mode]
0.10 s (at 4.5 V to 5.5 V, 20 MHz)
0.238 s (at 2.7 V to 5.5 V, 8.39 MHz)
1.00 s (at 2.0 V to 5.5 V, 4 MHz)*
[Low speed mode]
61.04 s (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 to 3. Timer 2. Timer 3. Timer 6. Timer 7 (2 systems). Time base. Serial 0 (2 systems). A/D conversion
finish
Timer Counter
8-bit timer × 3
Timer 2 ..................Square-wave/8-bit PWM output. Event count. Synchronous output event. Pulse width measurement
Timer 3 ..................Square-wave output. Event count. Remote control carrier output
Timer 6 ..................8-bit freerun timer
Timer 2, 3 can be cascade-connected
16-bit timer × 1
Timer 7 ..................Square-wave/16-bit PWM output (cycle/duty continuous variable). Event count. Synchronous output event. Pulse
width measurement. Input capture
Time base timer: One-minute count setting
Watchdog timer × 1
Serial interface
Synchronous type/UART (full-duplex) × 1: Serial 0
I/O Pins
I/O
36 : Common use. Specified pull-up resistor available. Input/output selectable (bit unit)
Input
4 : Common use. Specified pull-up resistor available
A/D converter
10-bit × 8 channels (with S/H)
Special Ports
Buzzer output. Remote control carrier output. High-current drive port
Electrical Charactreistics (Supply current)
Parameter
Symbol
Condition
Limit
Unit
min
typ
max
Operating supply current
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
A
Supply current at HALT
IDD4
fx = 32.768 kHz. VDD = 3 V. Ta = 25 °C
2
6
A
IDD5
fx = 32.768 kHz. VDD = 3 V. Ta = -40 °C to +85 °C
15
A
Supply current at STOP
IDD6
VDD = 5 V. Ta = 25 °C
2
A
VDD = 5 V. Ta = -40 °C to +85 °C
20
A
Development tools
In-circuit Emulator
PX-ICE101C/D + PX-PRB101C53-TQFP048-P-0707B-M