DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 43

• 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: -

1.3
1.3.1
Figure 1.2 shows the pin assignment of the H8S/2437 Group.
P27/TIOCB2/TCLKD/A15/AD15
P25/TIOCB1/TCLKC/A13/AD13
P23/TIOCD0/TCLKB/A11/AD11
P22/TIOCC0/TCLKA/A10/AD10
Note: * Not supported by the on-chip emulator.
P26/TIOCA2/A14/AD14
P24/TIOCA1/A12/AD12
P21/TIOCB0/A9/AD9
P20/TIOCA0/A8/AD8
P17/PW7/A7/AD7
P16/PW6/A6/AD6
P15/PW5/A5/AD5
P14/PW4/A4/AD4
P13/PW3/A3/AD3
P12/PW2/A2/AD2
P11/PW1/A1/AD1
P10/PW0/A0/AD0
Pin Description
Pin Assignment
PC1/SDA2
PC3/SDA3
PC0/SCL2
PC2/SCL3
P37/D15
P36/D14
P35/D13
P34/D12
VCC
VSS
Figure 1.2 Pin Assignment of H8S/2437 Group (FP-128B)
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
(Top view)
FP-128B
Rev.2.00 May. 28, 2009 Page 3 of 732
REJ09B0059-0200
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63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
P01/AN9
P00/AN8
P77/AN7
P76/AN6
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
AVSS
VSS
P43/
P42/
P41/
P40/
P57/TMO1_1/ExPW5
P56/TMO0_1/ExPW4
P55/RxD1
P54/TxD1
P53/SCK1
P52/RxD0
P51/TxD0
P50/SCK0
ETDO/PC7*
/TMIX_1
/TMI0_1
/FTIC_1
/FTIB_1