R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 1306

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• 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: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K 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
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 28 Power-Down Modes
Table 28.3 Oscillation Settling Time Settings
[Legend]
Note:
Rev. 2.00 Sep. 24, 2008 Page 1272 of 1468
REJ09B0412-0200
WT
STS5
0
WT
STS4
0
1
: Recommended setting when external clock is in use
: Recommended setting when crystal oscillator is in use
*
The oscillation settling time, which includes a period where the oscillation by an
oscillator is not stable, depends on the resonator characteristics.
The above figures are for reference.
WT
STS3
0
1
0
WT
STS2
0
1
0
1
0
WT
STS1
0
1
0
1
0
1
0
1
0
WT
STS0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
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
3.64
7.28
14.56
29.13

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





5.3
42.7
85.3
170.7
0.34
1.37
2.73
5.46
10.92
21.85
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