ML610Q428-NNNTBZ03A7 Rohm Semiconductor, ML610Q428-NNNTBZ03A7 Datasheet - Page 279

• Manufacturer Part Number: ML610Q428-NNNTBZ03A7
• Description: MCU 8BIT 48K FLASH 128-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q428-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: 14
• 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: -

PA2C1
PA1C1
PA0C1
Setting of PA2 pin
Setting of PA1 pin
Setting of PA0 pin
0
0
1
1
0
0
1
1
0
0
1
1
PA2C0
PA1C0
PA0C0
0
1
0
1
0
1
0
1
0
1
0
1
High-impedance output (initial value)
P-channel open drain output
N-channel open drain output
CMOS output
High-impedance output (initial value)
P-channel open drain output
N-channel open drain output
CMOS output
High-impedance output (initial value)
P-channel open drain output
N-channel open drain output
CMOS output
When output mode is selected
When output mode is selected
When output mode is selected
(PA2DIR bit = “0”)
(PA1DIR bit = “0”)
(PA0DIR bit = “0”)
21 – 6
Description
Description
Description
ML610Q428/ML610Q429 User’s Manual
High-impedance input
Input with a pull-down resistor
Input with a pull-up resistor
High-impedance input
High-impedance input
Input with a pull-down resistor
Input with a pull-up resistor
High-impedance input
High-impedance input
Input with a pull-down resistor
Input with a pull-up resistor
High-impedance input
When input mode is selected
When input mode is selected
When input mode is selected
(PA2DIR bit = “1”)
(PA1DIR bit = “1”)
(PA0DIR bit = “1”)
Chapter 21 Port A