DF36054FPJ Renesas Electronics America, DF36054FPJ Datasheet - Page 111

• Manufacturer Part Number: DF36054FPJ
• Description: MCU 3/5V 32K J-TEMP 64-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36054FPJ

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SSU
• Peripherals: PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F36054FPJ; HD64F36054FPJ

This LSI has six modes of operation after a reset. These include a normal active mode and four
power-down modes, in which power consumption is significantly reduced. Module standby mode
reduces power consumption by selectively halting on-chip module functions.
Active mode
The CPU and all on-chip peripheral modules are operable on the system clock. The system
clock frequency can be selected from osc, osc/8, osc/16, osc/32, and osc/64.
Subactive mode
The CPU and all on-chip peripheral modules are operable on the subclock. The subclock
frequency can be selected from w/2, w/4, and w/8.
Sleep mode
The CPU halts. On-chip peripheral modules are operable on the system clock.
Subsleep mode
The CPU halts. On-chip peripheral modules are operable on the subclock.
Standby mode
The CPU and all on-chip peripheral modules halt.
Module standby mode
Independent of the above modes, power consumption can be reduced by halting on-chip
peripheral modules that are not used in module units.
Section 6 Power-Down Modes
Rev. 4.00 Mar. 15, 2006 Page 77 of 556
Section 6 Power-Down Modes
REJ09B0026-0400