ML610Q428-NNNTBZ03A7 Rohm Semiconductor, ML610Q428-NNNTBZ03A7 Datasheet - Page 16
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ML610Q428-NNNTBZ03A7
Manufacturer Part Number
ML610Q428-NNNTBZ03A7
Description
MCU 8BIT 48K FLASH 128-TQFP
Manufacturer
Rohm Semiconductor
Datasheets
1.ML610Q482P-NNNTB03A7.pdf
(20 pages)
2.ML610Q428-NNNTBZ03A7.pdf
(32 pages)
3.ML610Q428-NNNTBZ03A7.pdf
(434 pages)
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ML610Q428-NNNTBZ03A7
Manufacturer:
ROHM
Quantity:
750
Company:
Part Number:
ML610Q428-NNNTBZ03A7
Manufacturer:
Rohm Semiconductor
Quantity:
10 000
OKI SEMICONDUCTOR
RC oscillation type A/D converter
LCD drive signal
LCD driver power supply
For testing
Power supply
SEG58-63
COM8-23
Pin name
SEG0-57
COM0-7
CRT0
TEST
RCM
V
CS0
RS0
CS1
RS1
V
RT0
RT1
IN0
IN1
V
V
V
V
V
V
V
C1
C2
C3
C4
DDL
DDX
DD
SS
PP
L1
L2
L3
L4
I/O
I/O Input/output pin for testing. A pull-down resistor is internally connected.
—
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O
O
O
O
O
O
O
O
O
O
O
O
I
I
Channel 0 oscillation input pin. This pin is used as the secondary function
of the P30 pin.
Channel 0 reference capacitor connection pin. This pin is used as the
secondary function of the P31 pin.
This pin is used as the secondary function of the P32 pin which is the
reference resistor connection pin of Channel 0.
Resistor sensor connection pin of Channel 0 for measurement. This pin is
used as the secondary function of the P34 pin.
Resistor/capacitor sensor connection pin of Channel 0 for measurement.
This pin is used as the secondary function of the P33 pin.
RC oscillation monitor pin. This pin is used as the secondary function of
the P35 pin.
Oscillation input pin of Channel 1. This pin is used as the secondary
function of the P44 pin.
Reference capacitor connection pin of Channel 1. This pin is used as the
secondary function of the P45 pin.
Reference resistor connection pin of Channel 1. This pin is used as the
secondary function of the P46 pin.
Resistor sensor connection pin for measurement of Channel 1. This pin is
used as the secondary function of the P47 pin.
Common output pins.
Common output pins.
These pins are for the ML610Q428, but are not provided in the
ML610Q429.
Segment output pin.
Segment output pins.
These pins are for the ML610Q429, but are not provided in the
ML610Q428.
Power supply pins for LCD bias (internally generated). Capacitors Ca, Cb,
Cc, and Cd (see measuring circuit 1) are connected between V
V
Power supply pins for LCD bias (internally generated). Capacitors C12
and C34 (see measuring circuit 1) are connected between C1 and C2 and
between C3 and C4, respectively.
Negative power supply pin.
Positive power supply pin.
Positive power supply pin (internally generated) for internal logic.
Capacitors CL0 and CL1 (see measuring circuit 1) are connected between
this pin and V
Plus-side power supply pin (internally generated) for low-speed oscillation.
Capacitor Cx (see measuring circuit 1) is connected between this pin and
V
Power supply pin for programming Flash ROM. A pull-up resistor is
internally connected.
L2
SS
, V
.
L3
, and V
SS
L4
.
, respectively.
Description
SS
and V
L1
,
ML610Q428/ML610Q429
Secondary/
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Primary/
Tertiary
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FEDL610Q428-1
Logic
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