HD64F3644PV Renesas Electronics America, HD64F3644PV Datasheet - Page 196

• Manufacturer Part Number: HD64F3644PV
• Description: IC H8/3644 MCU FLASH 32K 64SDIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644PV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-SDIP (0.750", 19.05mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 8 I/O Ports
Bit 4
as P1
Bit 4: PWM
0
1
Bit 3 Reserved Bit: Bit 3 is reserved: it is always read as 0 and cannot be modified.
Bit 2
Bit 1
Bit 0
used as P1
Bit 0: TMOW
0
1
Rev. 6.00 Sep 12, 2006 page 174 of 526
REJ09B0326-0600
4
or as PWM.
P1
Reserved Bit: Bit 2 is reserved: it is always read as 1 and cannot be modified.
Reserved Bit: Bit 1 is reserved: it is always read as 0 and cannot be modified.
P1
0
4
0
/PWM Pin Function Switch (PWM): This bit selects whether pin P1
/TMOW Pin Function Switch (TMOW): This bit selects whether pin P1
or as TMOW.
Description
Functions as P1
Functions as PWM output pin
Description
Functions as P1
Functions as TMOW output pin
4
0
I/O pin
I/O pin
4
/PWM is used
(initial value)
(initial value)
0
/TMOW is