ML610Q429-NNNTBZ03A7 Rohm Semiconductor, ML610Q429-NNNTBZ03A7 Datasheet - Page 282
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ML610Q429-NNNTBZ03A7
Manufacturer Part Number
ML610Q429-NNNTBZ03A7
Description
MCU 8BIT 48K FLASH 128-TQFP
Manufacturer
Rohm Semiconductor
Datasheets
1.ML610Q482P-NNNTB03A7.pdf
(20 pages)
2.ML610Q428-NNNTBZ03A7.pdf
(32 pages)
3.ML610Q428-NNNTBZ03A7.pdf
(434 pages)
Specifications of ML610Q429-NNNTBZ03A7
Core Processor
nX-U8/100
Core Size
8-Bit
Speed
4.2MHz
Connectivity
I²C, SSP, UART/USART
Peripherals
LCD, Melody Driver, POR, PWM, WDT
Number Of I /o
20
Program Memory Size
48KB (24K x 16)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.1 V ~ 3.6 V
Data Converters
A/D 2x12b, 2x24b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 70°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ML610Q429-NNNTBZ03A7
Manufacturer:
Rohm
Quantity:
900
Company:
Part Number:
ML610Q429-NNNTBZ03A7
Manufacturer:
Rohm Semiconductor
Quantity:
10 000
- ML610Q482P-NNNTB03A7 PDF datasheet
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- ML610Q428-NNNTBZ03A7 PDF datasheet #3
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- Download datasheet (3Mb)
22.
22.1 Overview
22.1.1
22.1.2
22.1.3
This LSI includes one channel of the melody driver.
To use the melody driver, the secondary function of port 2 should be set. For the secondary function of port 2, see
Chapter 18, "Port 2". For the clock to be used in this melody driver, see Chapter 6, "Clock Generation Circuit".
• In melody output mode, 29 scales (melody audio frequency: 508Hz to 32.768kHz), 63 tone lengths, and 15 tempos)
• In buzzer output mode, 4 output modes, 8 frequencies, and 15 duties can be set.
Figure 22-1 shows the configuration of the melody driver.
are available.
Pin name
P22/MD0
Melody Driver
Features
Configuration
List of Pins
LSCLK×2
MD0CON
MD0TMP
MD0TON
MD0LEN
Control circuit
MD0CON
I/O
O
Melody 0 signal output pin
Used as the secondary of the P22 pin.
: Melody 0 control register
: Melody 0 tempo code register
: Melody 0 scale code register
: Melody 0 tone length code register
Figure 22-1 Configuration of Melody Driver
generation circuit/
Buzzer mode
select circuit
Tempo code
MD0TMP
Tempo
Tone length buffer
generation circuit/
Duty select circuit
Tone length code
Tone length
22 – 1
MD0LEN
Description
ML610Q428/ML610Q429 User’s Manual
generation circuit/
Buzzer output
Tone buffer
Scale code
MD0TON
circuit
Tone
Chapter 22 Melody Driver
Data bus
MD0INT
Melody interrupt
P22/MD0
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