HD6473937RXV Renesas Electronics America, HD6473937RXV Datasheet - Page 341

• Manufacturer Part Number: HD6473937RXV
• Description: MCU 3/5V 60K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD6473937RXV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: POR, WDT
• Number Of I /o: 59
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

11.6
Application Notes
Data in ADRRH and ADRRL should be read only when the A/D start flag (ADSF) in the A/D
start register (ADSR) is cleared to 0.
Changing the digital input signal at an adjacent pin during A/D conversion may adversely
affect conversion accuracy.
When A/D conversion is started after clearing module standby mode, wait for 10 ø clock
cycles before starting.
In active mode and sleep mode, the analog power supply current (AI
) flows in the ladder
STOP1
resistance even when the A/D converter is on standby. Therefore, if the A/D converter is not
used, it is recommended that AV
be connected to the system power supply and the
CC
ADCKSTP (A/D converter module standby mode control) bit be cleared to 0 in clock stop
register 1 (CKSTPR1).
327