R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 1314

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 28 Power-Down Modes
28.8.5
The WTSTS5 to WTSTS0 bits in DPSWCR should be set as follows:
1. Using a crystal resonator
2. Using an external clock
Table 28.3 Oscillation Settling Time Settings
[Legend]
Rev. 2.00 Oct. 21, 2009 Page 1280 of 1454
REJ09B0498-0200
WT
STS5
0
Specify the WTSTS5 to WTSTS0 bits so that the standby time is at least equal to the
oscillation settling time. Table 28.3 shows EXTAL input clock frequencies and the standby
time according to WTSTS5 to WTSTS0 settings.
The PLL circuit settling time should be considered. See table 28.3 to set the standby time.
WT
STS4
0
1
: Recommended setting when external clock is in use
: Recommended setting when crystal oscillator is in use
Setting Oscillation Settling Time after Exit from Deep Software Standby Mode
WT
STS3
0
1
0
WT
STS2
0
1
0
1
0
WT
STS1
0
1
0
1
0
1
0
1
0
0
WT
STS0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Standby
Time
Reserved
Reserved
Reserved
Reserved
Reserved
64
512
1024
2048
4096
16384
32768
65536
131072
262144
524288
Reserved
18
⎯
⎯
⎯
⎯
⎯
3.6
28.4
56.9
113.8
0.23
0.91
1.82
7.28
14.56
29.13
⎯
3.64
EXTAL Input Clock Frequency* (MHz)
16
⎯
⎯
⎯
⎯
⎯
4.0
32.0
64.0
128.0
0.26
1.02
2.05
4.10
8.19
16.38
32.77
⎯
14
⎯
⎯
⎯
⎯
⎯
4.6
36.6
73.1
146.3
0.29
1.17
2.34
4.68
9.36
18.72
37.45
⎯
12
85.3
21.85
⎯
⎯
⎯
⎯
⎯
5.3
42.7
170.7
0.34
1.37
2.73
5.46
10.92
43.69
⎯
10
⎯
⎯
⎯
⎯
⎯
6.4
51.2
102.4
204.8
0.41
1.64
3.28
6.55
13.11
26.21
52.43
⎯
8
⎯
⎯
⎯
⎯
⎯
8.0
64.0
128.0
256.0
0.51
2.05
4.10
8.19
16.38
32.77
65.54
⎯
Unit
μs
ms