ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 4

• 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

OKI SEMICONDUCTOR
ML610Q407/ML610Q408/ML610Q409 Block Diagram
RESET_N
TEST1_N
OUTCLK*
Figure 1 show the block diagram of the ML610Q407/ML610Q408/ML610Q409.
"
"
"
(*1)
(*2)
(*3)
LSCLK*
"*" indicates the secondary function of each port.
TEST0
CRT0*
RCM*
CS0*
RS0*
CS1*
RS1*
"： 29seg×5com, 30seg×4com, 31seg×3com, and 32seg×2com selectable
"： 33seg×5com, 34seg×4com, 35seg×3com, and 36seg×2com selectable
"： 37seg×5com, 38seg×4com, 39seg×3com, and 40seg×2com selectable
RT0*
RT1*
IN0*
IN1*
V
XT0
XT1
V
V
DDL
DD
SS
RESET &
RC-ADC
On-Chip
EPSW1∼3
Power
TEST
Controller
OSC
ICE
×2
Timing
PSW
Figure 1 ML610Q407/ML610Q408/ML610Q409 Block Diagram
INT
1
Instruction
Decoder
GREG
0∼15
ALU
CPU (nX-U8/100)
INT
INT
INT
1
4
4
Data-bus
Instruction
ELR1∼3
8bit Timer
Register
Controller
Allocation
Interrupt
Capture
Display
Display
register
1Kbyte
320bit
RAM
WDT
RAM
TBC
LR
EA
SP
×2
×4
ECSR1∼3
DSR/CSR
Controller
BUS
PC
INT
INT
INT
INT
INT
2
1
6
1
1
Program
Memory
16Kbyte
Melody
(MTP)
Driver
UART
GPIO
SSIO
BIAS
PWM
LCD
LCD
×2
ML610Q407/ML610Q408/ML610Q409
SCK1*
SIN1*
SOUT1*
V
SCK0*
SIN0*
SOUT0*
PWM0*
MD0*
P00 to P04
P20 to P22, P24
P40 to P47
P50 to P53
P60 to P67 (ML610Q407)
P60 to P63 (ML610Q408)
COM0 to COM4
SEG0 to SEG31 (ML610Q407)
SEG0 to SEG35 (ML610Q408)
SEG0 to SEG39 (ML610Q409)
V
C1, C2
RXD0*
TXD0*
P30 to P35
PP
L1
, V
L2
, V
L3
FEDL610Q409-01
(*1)(*2)(*3)
4/33
(*1)
(*2)
(*3)