DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 52

• 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: -

Rev.2.00 May. 28, 2009 Page 12 of 732
REJ09B0059-0200
Type
16-bit timer
pulse unit
(TPU)
Timer
connection
Serial
communi-
cation
interface
(SCI)
TCLKA to
TCLKD
ExTCLKA to
ExTCLKD
TIOCA0
TIOCB0
TIOCC0
TIOCD0
ExTIOCA0
ExTIOCB0
ExTIOCC0
ExTIOCD0
TIOCA1
TIOCB1
ExTIOCA1
ExTIOCB1
TIOCA2
TIOCB2
ExTIOCA2
ExTIOCB2
VSYNCI_0
VSYNCI_1
HSYNCI_0
HSYNCI_1
CSYNCI_0
CSYNCI_1
HFBACKI
VFBACKI
VSYNCO
HSYNCO
CLAMPO
CBLANK
TxD0 to TxD4 42, 45, 6,
RxD0 to RxD4 43, 46, 5,
SCK0 to
SCK4
Symbol
Pin No.
107, 109,
111, 112
96, 22,
14, 17
114
113
112
111
88
87
96
22
110
109
91
14
108
107
15
17
84
80
85
81
82
79
92
93
77
78
94
95
102, 100
101, 99
41, 44, 7,
79, 97
I/O
Input
I/O
I/O
I/O
Input
Output Synchronization signal output pins for the timer
Output Transmit data output pins
Input
I/O
Name and Function
External clock input pins. Selectable to which pin
of TCLKn or ExTCLKn to input external clocks.
Input capture input/output compare output/PWM
output pins for TGR0A to TGR0D. Selectable
to/from which pin of TIOCn0 or ExTIOCn0 to
input/output input capture, output compare, and
PWM.
Input capture input/output compare output/PWM
output pins for TGR1A to TGR1D. Selectable
to/from which pin of TIOCn1 or ExTIOCn1 to
input/output input capture, output compare, and
PWM.
Input capture input/output compare output/PWM
output pins for TGR2A to TGR2D. Selectable
to/from which pin of TIOCn2 or ExTIOCn2 to
input/output input capture, output compare, and
PWM.
Synchronization signal input pins for the timer
connection
connection
Receive data input pins
Clock input/output pins.