DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 487

• 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: -

16.2
Table 16.1 shows the input/output pins for the SCI.
Table 16.1 Pin Configuration
Note:
Channel
0
1
2
3
4
* Pin names SCK, RxD, and TxD are used in the text for all channels, omitting the
Input/Output Pins
channel designation.
Symbol*
SCK0
RxD0
TxD0
SCK1
RxD1
TxD1
SCK2
RxD2
TxD2
SCK3
RxD3
TxD3
SCK4
RxD4
TxD4
I/O
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
Function
Channel 0 clock input/output
Channel 0 receive data input
Channel 0 transmit data output
Channel 1 clock input/output
Channel 1 receive data input
Channel 1 transmit data output
Channel 2 clock input/output
Channel 2 receive data input
Channel 2 transmit data output
Channel 3 clock input/output
Channel 3 receive data input
Channel 3 transmit data output
Channel 4 clock input/output
Channel 4 receive data input
Channel 4 transmit data output
Rev.2.00 May. 28, 2009 Page 447 of 732
REJ09B0059-0200