HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 387

• 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 includes a successive approximation type 10-bit A/D converter that allows up to eight
analog input channels to be selected. The block diagram of the A/D converter is shown in figure
18.1.
18.1
• 10-bit resolution
• Eight input channels
• Conversion time: at least 3.5 µs per channel (at 20-MHz operation)
• Two operating modes
• Four data registers
• Sample-and-hold function
• Two conversion start methods
• Interrupt request
ADCMS32A_000020020200
 Single mode: Single-channel A/D conversion
 Scan mode: Continuous A/D conversion on 1 to 4 channels
 Conversion results are held in a data register for each channel
 Software
 External trigger signal
 An A/D conversion end interrupt request (ADI) can be generated
Features
Section 18 A/D Converter
Rev. 1.00 Sep. 16, 2005 Page 357 of 490
Section 18 A/D Converter
REJ09B0216-0100