DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 175

• 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: -

Table 7.1
Port
Port 3
Port 4
Port 5
Description
General I/O
port also
functioning as
a bidirectional
data bus and
interrupt input.
General I/O
port also
functioning as
an interrupt
input,
TMR0_0,
TMR0_1,
TMRX_0,
TMRX_1,
TMRY_0,
TMRY_1, and
FRT_1 input,
and PWM
output.
General I/O
port also
functioning as
a TMR0_1 and
TMR1_1
output, SCI_0
and SCI_1
input/output,
and PWMX
output.
Port Functions (2)
Normal
D15
D14
D13
D12
D11
D10
D9
D8
P47/IRQ7/TMIY_0/ExPW3
P46/IRQ6/TMIX_0/ExPW2
P45/IRQ5/TMI0_0/ExPW1
P44/IRQ4/TMIY_1/ExPW0
P43/IRQ3/TMIX_1
P42/IRQ2/TMI0_1
P41/IRQ1/FTIC_1
P40/IRQ0/FTIB_1
P57/TMO1_1/ExPW5
P56/TMO0_1/ExPW4
P55/RxD1
P54/TxD1
P53/SCK1
P52/RxD0
P51/TxD0
P50/SCK0
Extended Mode(EXPE = 1)
Multiplex
P37
P36
P35
P34
P33/ExIRQ3
P32/ExIRQ2
P31/ExIRQ1
P30/ExIRQ0
Rev.2.00 May. 28, 2009 Page 135 of 732
Single-Chip Mode
(EXPE = 0)
REJ09B0059-0200
I/O Status
On-chip
input pull-up
MOS