HD64F3337YCP16V Renesas Electronics America, HD64F3337YCP16V Datasheet - Page 384

• Manufacturer Part Number: HD64F3337YCP16V
• Description: MCU 3/5V 60K PB-FREE 84-PLCC
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3337YCP16V

• Core Size: 8-Bit
• Program Memory Size: 60KB (60K x 8)
• Oscillator Type: Internal
• Core Processor: H8/300
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 84-PLCC
• No. Of I/o's: 74
• Ram Memory Size: 1KB
• Cpu Speed: 16MHz
• No. Of Timers: 6
• No. Of Pwm Channels: 2
• Digital Ic Case Style: PLCC
• Controller Family/series: H8/300
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

15.6.6
Attaching an external capacitor creates a coupling with ground, so if there is noise on the ground
line, it may degrade absolute accuracy. The capacitor must be connected to an electrically stable
ground, such as AV
If a filter circuit is used, be careful of interference with digital signals on the same board, and
make sure the circuit does not act as an antenna.
352
Note: Figures are reference values.
Sensor input
Effect on Absolute Accuracy
Sensor output
impedance,
up to 10 k
Low-pass
filter C,
up to 0.1 F
SS
.
Figure 15.10 Example of Analog Input Circuit
H8/3337 Series
or H8/3397
Series chip
C
15 pF
in
=
Equivalent circuit of A/D
10 k
converter
20 pF