HD6473837HV Renesas Electronics America, HD6473837HV Datasheet - Page 464

• Manufacturer Part Number: HD6473837HV
• Description: MCU 3/5V 60K PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837HV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 84
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

SCK
TXD
(transmit data)
TXD
(receive data)
Notes: * Output timing reference levels
CL
CL
DO
M
Figure 14.8 Input/Output Timing of Serial Interface 3 in Synchronous Mode
3
1
2
Output high:
Output low:
Load conditions are shown in figure 14-10.
V
V
IH
IL
or V
or V
OH
OL
Figure 14.9 Segment Expansion Signal Timing
*
*
V
V
OH
OL
= 1.8 V (V
= 0.8 V
V
V
OH
OL
t
scyc
*
*
t
t
TXD
t
t
t
DM
CWH
CSU
CSU
CC
= 2.5 V to 5.5 V)/2.0 V (V
0.4 V
V
t
0.4 V
CC
CWH
0.4 V
t
t
SU
t
CT
– 0.5 V
RXS
V
V
CC
CC
t
t
CWL
RXH
– 0.5 V
t
t
– 0.5 V
CT
DH
0.4 V
CC
= 2.7 V to 5.5 V)
447