ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 352

• 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

25.4 The Detail Specification of Mask ROM Version Mode
Table 25-2 shows ML610Q407 Mask ROM version mode function list by ML610Q407.
(*10)
(*11)
(*1)
(*2)
(*3)
(*4)
(*5)
(*6)
(*7)
(*8)
(*9)
LCD Driver
Mask ROM Version Mode
Frequency
Operating
Timers
Ports
(*3)
Ext. Interrupt
Buzzer/Melody
Other Function
The ROM size of Mask ROM version ML610401/402/403 is 6KB. Please define FFh in unused address region in the
program.
The ROM size of Mask ROM version ML610404/405/406 is 8KB. Please define FFh in unused address region in the
program.
Usable segment pins in each Mask ROM version mode can be seen in the
Mask ROM version mode output off waveform.
For 401, 402 and 403 mode, P04 can not be used. Please fix it to V
For 403 and 406 mode, Port6 function can not be used. Because Port6 (P60 to P67) pins become Hi-Z output in this mode,
please make these pins to be open.
For 402 and 405 mode, P64 to P67 can not be used. Because P64 to P67 pins become Hi-Z output in this mode, please make
these pins to be open.
For 401, 402, and 403 mode, P54 to P57 pins can not be used. Because P54 to P57 pins become Hi-Z output in this mode,
please make these pins to be open.
For 401, 402, and 403 mode, synchronous serial port: SSIO0 and SSIO1 can not be used.
For 401, 402, and 403 mode, Timer0 and Timer1 can not be used.
For 401, 402, and 403 mode, PWM can not be used.
For 401, 402, and 403 mode, P04 and P54 to P57 pins can not be used. The pins for the external interrupt are P00, P01,
P02,P03, and P50 to P53 in this mode.
For 401, 402, and 403 mode, internal RC oscillation is limited to 500kHz. 2MHz oscillation can not be used. And V
always Typ. 1.2V for this mode.
A/D Converter
Serial I/F
/Product
ROM
RAM
(*
(max.dot)
Output
Segment
Timer
PWM
High
Input
７
(*10)
Others
I/O
)
Low
(*6)
(*11)
(*4)
(*9)
(*8)
(*5)
Table 25-2 (1/4)
2c-14s
3c-13s
4c-12s
5c-11s
(55)
401
12
500kHz (Internal RC)
8 (incl. 4bit-OR)
8bit-Timer x 2
Mask ROM version Mode Function List by ML610Q407
UART x 1
16KB
2c-18s
3c-17s
4c-16s
5c-15s
192B
(75)
402
18
4
8
-
(*1)
TBC(Time Base Counter) x 1, WDT x 1, Capture x 2
Low-speed clock frequency adjustment, clock out
Mask ROM Version Mode
25-11
2c-22s
3c-21s
4c-20s
5c-19s
(95)
403
4
32.768kHz(Crystal Oscilation)
SS
Buzzer/Melody
2c-24s
3c-23s
4c-22s
5c-21s
.
(105)
404
12
16bit RC type x2
Chapter 25 Mask Type Emulation Function
25-2 (4/4). Unusable segment pins in each
16KB
2c-28s
3c-27s
4c-26s
5c-25s
500kHz/2MHz (Internal RC)
256B
(120)
405
22
5
8
(*2)
13 (incl. 8bit-OR)
16bit-PWM x 1
SSIO(SPI) x 2
8bit Timer x 4
UART x 1
2c-32s
3c-31s
4c-30s
5c-29s
(145)
406
4
ML610Q407
16KB(MTP)
2c-32s
3c-31s
4c-30s
5c-29s
(145)
1KB
12
22
5
DDL
is