ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 18

• 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

Chapter 1 Overview
- 8 bits x 4 channels [also available is 16-bit configuration (using Timers 0 and 1, or Timers 2 and 3) x 2 channels]
- Clock frequency measurement function mode (16-bit configuration using Timers 2 and 3 x 1 channel only)
- Time base capture x 2 channels (4096 Hz to 32 Hz)
- Resolution 16 bits x 1 channel
- Master/slave selectable x 2 channels
- LSB first/MSB first selectable
- 8-bit length/16-bit length selectable
- TXD/RXD × 1 channel
- Bit length, parity/no parity, odd parity/even parity, 1 stop bit/2 stop bits
- Positive logic/negative logic selectable
- Built-in baud rate generator
- Scale: 29 types (Melody sound frequency: 508 Hz to 32.768 kHz)
- Tone length: 63 types
- Tempo: 15 types
- Buzzer output mode (4 output modes, 8 frequencies, 16 duty levels)
- 16-bit counter
- Time division x 2 channels
- Input-only port: 5 channels (including secondary functions)
- Output-only port
- Input/output port: 22 channels (including secondary functions)
Number of segments
- 1/1 to 1/5 duty
- 1/2 or 1/3 bias (built-in bias generation circuit)
- Frame frequency selectable (approx. 64 Hz, 73 Hz, 85 Hz, and 102 Hz)
- Bias voltage multiplying clock selectable (8 types)
- LCD drive stop mode, LCD display mode, all LCDs on mode, and all LCDs off mode selectable
- Programmable display allocation function
- Reset through the RESET_N pin
- Power-on reset generation when powered on
- Reset when oscillation stop of the low-speed clock is detected
- Reset by the watchdog timer (WDT) overflow
Timer
Capture
PWM
Synchronous serial port
UART
Melody driver
RC oscillation type A/D converter
General-purpose port
LCD driver
Reset
ML610Q407: 12 channels (including secondary functions)
ML610Q408: 8 channels (including secondary functions)
ML610Q409: 4 channels (including secondary functions)
ML610Q407: Up to 145 dots (select among 29 segments x 5 commons, 30 segments x 4 commons, 31
ML610Q408: Up to 165 dots (select among 33 segments x 5 commons, 34 segments x 4 commons, 35
ML610Q409: Up to 185 dots (select among 37 segments x 5 commons, 38 segments x 4 commons, 39
segments x 3 commons, and 32 segments x 2 commons)
segments x 3 commons, and 36 segments x 2 commons)
segments x 3 commons, and 40 segments x 2 commons)
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