DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 542

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 17 I
Table 17.2 Transfer Rate
Rev.2.00 May. 28, 2009 Page 502 of 732
REJ09B0059-0200
Bit 3
CKS3 CKS2 CKS1 CKS0 Clock
0
1
Bit 2
0
1
0
1
2
C Bus Interface 3 (IIC3)
Bit 1
0
1
0
1
0
1
0
1
Bit 0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
φ/28
φ/40
φ/48
φ/64
φ/168
φ/100
φ/112
φ/128
φ/56
φ/80
φ/96
φ/128
φ/336
φ/200
φ/224
φ/256
φ = 8 MHz
286 kHz
200 kHz
167 kHz
125 kHz
47.6 kHz
80.0 kHz
71.4 kHz
62.5 kHz
143 kHz
100 kHz
83.3 kHz
62.5 kHz
23.8 kHz
40.0 kHz
35.7 kHz
31.3 kHz
φ = 10 MHz
357 kHz
250 kHz
208 kHz
156 kHz
59.5 kHz
100 kHz
89.3 kHz
78.1 kHz
179 kHz
125 kHz
104 kHz
78.1 kHz
29.8 kHz
50.0 kHz
44.6 kHz
39.1 kHz
Transfer Rate
φ = 20 MHz
714 kHz
500 kHz
417 kHz
313 kHz
119 kHz
200 kHz
179 kHz
156 kHz
357 kHz
250 kHz
208 kHz
156 kHz
59.5 kHz
100 kHz
89.3 kHz
78.1 kHz