ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 246

• Manufacturer Part Number: ML610Q409-NNNTBZ03A7
• Description: MCU 8BIT 16K FLASH 4CH 100-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q409-NNNTBZ03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.25 V ~ 3.6 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

17.2 Description of Registers
17.2.1 List of Registers
Address
0F220H
0F221H
0F222H
0F223H
0F224H
0F225H
Port 4 data register
Port 4 direction register
Port 4 control register 0
Port 4 control register 1
Port 4 mode register 0
Port 4 mode register 1
Name
Symbol (Byte)
P4CON0
P4CON1
P4MOD0
P4MOD1
P4DIR
P4D
17-3
ML610Q407/ML610Q408/ML610Q409 User's Manual
Symbol (Word)
P4MOD
P4CON
—
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Size
8/16
8/16
8
8
8
8
Chapter 17 Port 4
Initial value
00H
00H
00H
00H
00H
00H