ML610Q428-NNNTBZ03A7 Rohm Semiconductor, ML610Q428-NNNTBZ03A7 Datasheet - Page 248

• 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: -

18.2.5
Address: 0F216H
Access: R/W
Access size: 8 bits
Initial value: 00H
P2MOD2 is a special function register (SFR) to select low-speed clock, when P20 is the low-speed clock output
function
[Description of Bits]
• OCK1, OCK0 (bits 1, 0)
Initial value
P2MOD2
The OCK1 and OCK0 bits are used to select the frequency of a low-speed clock (LSCLK) output.
R/W
OCK1
0
0
1
1
Port 2 Mode Register 2 (P2MOD2)
R/W
⎯
OCK0
7
0
0
1
0
1
LSCLK (initial value)
T1KHZ(1/32LSCLK)
T64HZ(1/512LSCLK)
T2HZ(1/16384LSCLK)
R/W
⎯
0
6
R/W
⎯
5
0
R/W
⎯
18 – 7
4
0
Description
R/W
⎯
3
0
ML610Q428/ML610Q429 User’s Manual
R/W
⎯
2
0
OCK1
R/W
0
1
Chapter 18 Port 2
OCK0
R/W
0
0