HD64F3664FY Renesas Electronics America, HD64F3664FY Datasheet - Page 115

• Manufacturer Part Number: HD64F3664FY
• Description: IC H8 MCU FLASH 32K 48QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3664FY

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 29
• 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: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 48-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Table 6.1
Note: Time unit is ms.
Bit
3
2
1
0
STS2 STS1 STS0 Waiting Time
0
1
0
1
0
1
Bit Name
NESEL



Operating Frequency and Waiting Time
0
1
0
1
0
1
0
1
8,192 states
16,384 states
32,768 states
65,536 states
131,072 states
1,024 states
128 states
16 states
Initial
Value
0
0
0
0
R/W
R/W



16 MHz 10 MHz 8 MHz
0.5
1.0
2.0
4.1
8.2
0.00
0.06
0.00
Description
Noise Elimination Sampling Frequency Select
The subclock pulse generator generates the watch
clock signal (φ
generates the oscillator clock (φ
sampling frequency of the oscillator clock when the
watch clock signal (φ
MHz, clear NESEL to 0.
0: Sampling rate is φ
1: Sampling rate is φ
Reserved
These bits are always read as 0.
0.8
1.6
3.3
6.6
13.1
0.10
0.01
0.00
1.0
2.0
4.1
8.2
16.4
0.13
0.02
0.00
W
) and the system clock pulse generator
Rev. 6.00 Mar. 24, 2006 Page 85 of 412
OSC
OSC
4 MHz
2.0
4.1
8.2
16.4
32.8
0.26
0.03
0.00
W
) is sampled. When φ
/16
/4
Section 6 Power-Down Modes
2 MHz
8.2
16.4
32.8
4.1
65.5
0.51
0.06
0.01
OSC
). This bit selects the
1 MHz
8.1
16.4
32.8
65.5
131.1
1.02
0.13
0.02
REJ09B0142-0600
OSC
= 4 to 16
0.5 MHz
16.4
32.8
65.5
131.1
2.05
262.1
0.26
0.03