ML610Q422-NNNTBZ03A7 Rohm Semiconductor, ML610Q422-NNNTBZ03A7 Datasheet - Page 12

• Manufacturer Part Number: ML610Q422-NNNTBZ03A7
• Description: MCU 8BIT 32K FLASH 22CH 120-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q422-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: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 2K 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: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

36,111
18,22,
16,39 16,39
Q422 Q421 Pin name
PIN LIST
112
116
113
OKI SEMICONDUCTOR
17
19
24
25
26
27
28
29
30
31
15
20
21
PAD No.
1
2
37,111
18,22,
112
116
113
17
19
24
25
26
27
28
29
30
31
15
20
21
1
2
RESET_
TEST
AV
AV
V
V
XT0
XT1
V
Vss
V
V
V
V
V
V
C1
C2
C3
C4
DDX
DDL
N
REF
DD
PP
L1
L2
L3
L4
DD
SS
Primary function
I/O
I/O
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
O
I
I
Negative power
supply pin
Positive power supply
pin
Power supply pin for
internal logic
(internally generated)
Power supply pin for
low-speed oscillation
(internally generated)
Power supply pin for
Flash ROM
Negative power
supply pin for
successive
approximation type
ADC
Positive power supply
pin for successive
approximation type
ADC
Power supply pin for
LCD bias (internally
generated)
Power supply pin for
LCD bias (internally
generated)
Power supply pin for
LCD bias (internally
generated)
Power supply pin for
LCD bias (internally
generated)
Capacitor connection
pin for LCD bias
generation
Capacitor connection
pin for LCD bias
generation
Capacitor connection
pin for LCD bias
generation
Capacitor connection
pin for LCD bias
generation
Input/output pin for
testing
Reset input pin
Low-speed clock
oscillation pin
Low-speed clock
oscillation pin
Reference power
supply pin for
successive
approximation type
ADC
Function
Pin name
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Secondary function
I/O
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Function
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Pin name I/O
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Tertiary function
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
ML610Q421/ML610Q422
Function
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
FEDL610Q421-01
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