DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 707

• 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: -

Register Name
Time constant register A1_1
Time constant register B0_1
Time constant register B1_1
Timer counter 0_1
Timer counter 1_1
Timer connection register I_1
Timer connection register O_1
Timer connection register S_1
Edge sense register_1
Timer control register Y_1
Timer control/status register Y_1 TCSRY_1
Time constant register AY_1
Time constant register BY_1
Timer counter Y_1
Timer input select register_1
Flash code control/status register FCCS
Flash program code select
register
Flash erase code select register
Flash key code register
Flash MAT select register
Flash transfer destination
address register
Mode control register
TCORA1_1
TCORB0_1
TCORB1_1
TCNT0_1
TCNT1_1
TCONRI_1
TCONRO_1
TCONRS_1
Abbreviation
SEDGR_1
TCRY_1
TCORAY_1
TCORBY_1
TCNTY_1
TISR_1
FPCS
FECS
FKEY
FMATS
FTDAR
MDCR
Number
of Bits
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Address Module
H'FE4D
H'FE4E
H'FE4F
H'FE50
H'FE51
H'FE54
H'FE55
H'FE56
H'FE57
H'FE58
H'FE59
H'FE5A
H'FE5B
H'FE5C
H'FE5D
H'FD9B
H'FE91
H'FE92
H'FE94
H'FE95
H'FE96
H'FEB0
Rev.2.00 May. 28, 2009 Page 667 of 732
TMR01_1
TMR01_1
TMR01_1
TMR01_1
TMR01_1
connection
_1
connection
_1
connection
_1
connection
_1
TMRY_1
TMRY_1
TMRY_1
TMRY_1
TMRY_1
TMRY_1
Flash
memory
Flash
memory
memory
memory
Flash
memory
Flash
memory
SYSTEM
Timer
Timer
Timer
Timer
Flash
Flash
Data Bus
Width
16
16
16
16
16
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
REJ09B0059-0200
Number of
Access
States
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2