HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 119

• Manufacturer Part Number: HD64F36077GHV
• Description: 16BIT MCU FLASH 56K, SMD, LQFP64
• Manufacturer: Renesas Electronics America

Specifications of HD64F36077GHV

• No. Of I/o's: 47
• Ram Memory Size: 4KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V
• Core Size: 16bit
• Program Memory Size: 56KB
• Oscillator Type: External Only
• Controller Family/series: H8/300H
• Peripherals: ADC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
• Subactive mode
• Sleep mode
• Subsleep mode
• Standby mode
• Module standby mode
LPW3002A_000120030300
The CPU and all on-chip peripheral modules are operable on the system clock. The system
clock frequency can be selected from φosc, φosc/8, φosc/16, φosc/32, and φosc/64.
The CPU and all on-chip peripheral modules are operable on the subclock. The subclock
frequency can be selected from φw/2, φw/4, and φw/8.
The CPU halts. On-chip peripheral modules are operable on the system clock.
The CPU halts. On-chip peripheral modules are operable on the subclock.
The CPU and all on-chip peripheral modules halt. When the clock time-base function is
selected, the RTC is operable.
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. 1.00 Sep. 16, 2005 Page 89 of 490
Section 6 Power-Down Modes
REJ09B0216-0100