D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 409
D12321VF25V
Manufacturer Part Number
D12321VF25V
Description
IC H8S/2300 MCU ROMLESS 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheets
1.HEWH8E10A.pdf
(19 pages)
2.D12312SVTE25V.pdf
(341 pages)
3.D12322RVF25V.pdf
(1304 pages)
Specifications of D12321VF25V
Core Processor
H8S/2000
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
86
Program Memory Type
ROMless
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
128-QFP
For Use With
EDK2329 - DEV EVALUATION KIT H8S/2329
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas
Quantity:
675
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 409 of 1304
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9.4.3
Port 3 pins also function as SCI I/O pins (TxD
functions are shown in table 9.7.
Table 9.7
Pin
P3
P3
5
4
/SCK
/SCK
1
0
Pin Functions
Port 3 Pin Functions
The pin function is switched as shown below according to the combination of
bit C/A in the SCI1 SMR, bits CKE0 and CKE1 in SCR, and bit P35DDR.
Note: * When P35ODR = 1, the pin becomes an NMOS open-drain output.
The pin function is switched as shown below according to the combination of
bit C/A in the SCI0 SMR, bits CKE0 and CKE1 in SCR, and bit P34DDR.
Note: * When P34ODR = 1, the pin becomes an NMOS open-drain output.
Selection Method and Pin Functions
CKE1
C/A
CKE0
P35DDR
Pin function
CKE1
C/A
CKE0
P34DDR
Pin function
input pin
input pin
P3
P3
0
0
5
4
0
, RxD
0
0
output pin *
output pin *
0
P3
P3
, SCK
0
1
0
1
Rev.6.00 Sep. 27, 2007 Page 377 of 1268
5
4
0
0
0
, TxD
output pin *
output pin *
SCK
SCK
—
—
1
1
1
, RxD
1
0
1
, and SCK
output pin *
output pin *
SCK
SCK
Section 9 I/O Ports
—
—
—
—
1
1
REJ09B0220-0600
1
0
1
). Port 3 pin
input pin
input pin
SCK
SCK
—
—
—
—
—
—
1
1
1
0
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