DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 577
DF71251AD50FPV
Manufacturer Part Number
DF71251AD50FPV
Description
MCU RISC FLASH 32K 8K 64LQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH Tinyr
Datasheet
1.DF71243N50FPV.pdf
(794 pages)
Specifications of DF71251AD50FPV
Core Processor
SH-2
Core Size
32-Bit
Speed
50MHz
Connectivity
SCI
Peripherals
POR, PWM, WDT
Number Of I /o
37
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF71251AD50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 577 of 794
- Download datasheet (5Mb)
• PADRL (SH7124)
Initial value:
Bit
15 to 10
9
8
7
6
5
4
3
2
1
0
R/W:
Bit:
15
R
0
-
Bit Name
⎯
PA9DR
PA8DR
PA7DR
PA6DR
⎯
PA4DR
PA3DR
⎯
PA1DR
PA0DR
14
R
0
-
13
R
0
-
Initial
Value
All 0
0
0
0
0
0
0
0
0
0
0
12
R
0
-
11
R
0
-
R/W
R
R/W
R/W
R/W
R/W
R
R/W
R/W
R
R/W
R/W
10
R
0
-
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Reserved
This bit is always read as 0. The write value should
always be 0.
Reserved
This bit is always read as 0. The write value should
always be 0.
See table 16.2.
See table 16.2.
See table 16.2.
R/W
PA9
DR
9
0
R/W
PA8
DR
8
0
R/W
PA7
DR
7
0
R/W
PA6
DR
Rev. 5.00 Mar. 06, 2009 Page 557 of 770
6
0
R
5
0
-
R/W
PA4
DR
4
0
R/W
PA3
DR
3
0
REJ09B0243-0500
R
2
0
-
R/W
PA1
DR
1
0
R/W
PA0
DR
0
0
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