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PDF ML610Q304 Data sheet ( Hoja de datos )
| Número de pieza | ML610Q304 | |
| Descripción | 8-bit Microcontroller | |
| Fabricantes | LAPIS Semiconductor | |
| Logotipo |  |
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ML610Q304
8-bit Microcontroller with Voice Output Function
FEDL610Q304-01
Issue Date: Jul 16, 2014
■GENERAL DESCRIPTION
Equipped with a 8-bit CPU nX-U8/100, the ML610Q304 is a high-performance 8-bit CMOS microcontroller that integrates a
wide variety of peripherals such as timer, synchronous serial port, and voice output function. The nX-U8/100 CPU is capable
of executing instructions efficiently on a one-instruction-per-clock-pulse basis through parallel processing by the 3-stage
pipelined architecture. The ML610Q304 is also equipped with a flash memory that has achieved low voltage and low power
consumption (at read) equivalent to mask ROMs, so it is best suited to battery-driven applications such as alarm and portable
devices. In addition, it has an on-chip debugging function, which allows software debugging/rewriting with the LSI mounted on
the board.
■FEATURES
•CPU
− 8-bit RISC CPU (CPU name: nX-U8/100)
− Instruction system: 16-bit instructions
− Instruction set:
Transfer, arithmetic operations, comparison, logic operations, multiplication/division, bit
manipulations, bit logic operations, jump, conditional jump, call return stack manipulations, arithmetic shift, and so on
− On-Chip debug function
− Minimum instruction execution time
Approx 30.5 µs (@32.768kHz system clock)
Approx 0.244 µs (@4.096 MHz system clock)@VDD=2.0 to 5.5V
Approx 0.122 µs (@8.192 MHz system clock)@VDD=2.2 to 5.5V
•Internal memory
− Has 96-Kbyte flash ROM(48K × 16-bits) built in. (1 K byte of test domain that it cannot be used is included)
− Has 2-Kbyte flash ROM built in. (area in which self rewriting is possible (512byte × 4))
− Internal 1Kbyte RAM (1K × 8 bits)
•Interrupt controller
− 2 non-maskable interrupt sources (Internal source: 1, External source: 1)
− 24 maskable interrupt sources (Internal source: 16, External source: 8)
•Time base counter
− Low-speed time base counter × 1 channel
− High-speed time base counter × 1 channel
•Watchdog timer
− Generates a non-maskable interrupt upon the first overflow and a system reset occurs upon the second
− Free running
− Overflow period: 4 types selectable (125ms, 500ms, 2s, and 8s)
•Timers
− 8 bits × 4ch (16-bit configuration available)
•Voice output function
− Voice synthesis method: 4-bit ADPCM2 / non-linear PCM / straight 8-bit PCM / straight 16-bit PCM
− Sampling frequency: 8/16/32 kHz; 10.7/21.3 kHz; 6.4/12.8/25.6 kHz
1/28
1 page  
■PIN CONFIGURATION
● ML610Q304 QFN package product (Top View)
FEDL610Q304-01
ML610Q304
P42/AIN2 22
P41/AIN1 23
P40/AIN0 24
VREF 25
P86/EXI6/RXD0/SOUT1 26
P87/EXI7/TXD0 27
NMI 28
14 (NC)
13 SPM
12 SPP
11 RESET_N
10 P83/EXI3
9 P82/EXI2/SOUT0
8 TEST0
(NC): No Connection
Figure 1-2 Pin Layout of ML610Q304 Package
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5 Page 
■ELECTRICAL CHARACTERISTICS
●Absolute Maximum Ratings
Parameter
Power supply voltage 1
Power supply voltage 2
Power supply voltage 3
Reference supply voltage
Input voltage
Output voltage
Output current 1
Output current 2
Power dissipation
Storage temperature
Symbol
VDD
SPVDD
VDDL
VREF
VIN
VOUT
IOUT1
IOUT2
PD
TSTG
Condition
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Port 4,8, Ta=25°C
Port 2, Ta=25°C
Ta=25°C
―
●Recommended Operating Conditions
Parameter
Operating temperature
Operating voltage
Reference supply voltage
Operating frequency (CPU)
Capacitor externally connected to
VDDL pin
Symbol
TOP
VDD
SPVDD
VREF
fOP
CL
Condition
―
―
―
―
VDD = 2.0 to 5.5V
VDD = 2.2 to 5.5V
―
FEDL610Q304-01
ML610Q304
(VSS= SPVSS=0V)
Rating
Unit
−0.3 to +7.0
V
−0.3 to +7.0
V
−0.3 to +3.6
V
−0.3 to VDD+0.3
−0.3 to VDD+0.3
−0.3 to VDD+0.3
−12 to +11
V
V
V
mA
−12 to +20
mA
1.0 W
−55 to +150
°C
(VSS= SPVSS=0V)
Range
Unit
−40 to +85
°C
2.0 to 5.5
2.0 to 5.5
V
2.2 to VDD
27k to 4.2M
4.2M to 8.4M
V
Hz
10±30%
µF
11/28
11 Page | ||
| Páginas | Total 28 Páginas | |
| PDF Descargar | [ Datasheet ML610Q304.PDF ] | |
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