DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 191
DF2437FV
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2437FV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 191 of 776
- Download datasheet (5Mb)
• P24/TIOCA1/A12/AD12
• Extended Mode (EXPE = 1)
• Single-Chip Mode (EXPE = 0)
[Legend]
x: Don’t care
Notes: 1. When TIOCA1S = 0, MD3 to MD0 = B'0000 or B'01xx, and IOA3 to IOA0 = B'10xx, this
P24DDR
Pin function
TIOCA2S
TPU channel
1 setting
P24DDR
Pin function
TPU channel
1 setting
MD3 to MD0
IOA3 to IOA0
CCLR1,
CCLR0
Output
function
When the TIOCA1S bit in PTCNT2 is cleared to 0, this pin can be used as the TIOCA1 pin.
According to operating modes, the TPU channel 1 settings by the MD3 to MD0 bits in
TMDR_1, the IOA3 to IOA0 bits in TIOR_1, and the CCLR1 and CCLR0 bits in TCR_1, and
the combination of the TIOCA1S bit and the P24DDR bit, pin functions change as follows.
2. Output is disabled for TIOCB1.
pin functions as the TIOCA1 input pin.
P24 input pin
Normal Extended Mode (ADMXE = 0)
B'0000
B'0100
P24 input pin
B'1xxx
(2)
⎯
⎯
TIOCA1 input pin*
0
Table below (2)
0
B'0000, B'01xx
B'0001 to B'0011
B'0101 to B'0111
Output compare
P24 output pin
output
(1)
⎯
0
1
A12 output pin
1
1
TIOCA1 input pin*
Table below (1)
TIOCA1 output
B'001x
B'xx00
(2)
⎯
⎯
pin
⎯
Multiplex Extended Mode (ADMXE = 1)
Rev.2.00 May. 28, 2009 Page 151 of 732
Other than
mode 1
PWM*
B'0010
B'xx00
output
1
(1)
⎯
P24 input pin
2
AD12 I/O pin
0
Other than
mode 2
⎯
output
Other than B'xx00
PWM
B'01
(1)
1
REJ09B0059-0200
B'0011
P24 output pin
⎯
1
B'01
(2)
⎯
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