ML610Q432A-NNNTC03A7 Rohm Semiconductor, ML610Q432A-NNNTC03A7 Datasheet - Page 62

• Manufacturer Part Number: ML610Q432A-NNNTC03A7
• Description: MCU 8BIT 64K FLASH 128-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q432A-NNNTC03A7

• 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: 14
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 3K 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: -

5.
5.1
5.1.1
• 2 non-maskable interrupt sources (Internal source: 1, External source: 1)
• 23 maskable interrupt sources (Internal sources: 19, External sources: 4)
• Software interrupt (SWI): 64 sources max.
• External interrupts allow edge selection and sampling selection.
This LSI has 25 interrupt sources (External interrupts: 5 sources, Internal interrupts: 20 sources) and a software
interrupt (SWI).
For details of each interrupt, see the following chapters:
Chapter 7, “Time Base Counter”
Chapter 8, “Real Time Clock”
Chapter 10, “1 kHz Timer”
Chapter 11, “Timer”
Chapter 12, “PWM”
Chapter 13, “Watchdog Timer”
Chapter 14, “Synchronous Serial Port”
Chapter 15, “UART”
Chapter 16, “I
Chapter 17, “NMI”
Chapter 18, “Port0”
Chapter 19, “Port1”
Chapter 20, “Port2”
Chapter 21, “Port3”
Chapter 24, “Melody Driver”
Chapter 25, “RC Oscillation Type A/D Converter”
Chapter 26, “Successive Approximation Type A/D Converter”
Interrupts (INTs)
Overview
Features
2
C Bus Interface”
5 – 1
ML610Q431/ML610Q432 User’s Manual
Chapter 5 Interrupts (INTs)