DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 747

• 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: -

φ
A15 to A0,
(Read)
D15 to D0
(Read)
(Write)
D15 to D0
(Write)
to
,
Figure 24.8 Basic Bus Timing/2-State Access
t
t
CSD
AD
t
t
t
AS
AS
AS
T 1
t
t
t
ASD
WDD
t
WRD2
RSD1
t
ACC3
t
t
WSW1
ACC2
T 2
t
ASD
t
WRD2
Rev.2.00 May. 28, 2009 Page 707 of 732
t
RDS
t
t
WDH
t
AH
AH
t
RDH
t
RSD2
REJ09B0059-0200