D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 419

• Manufacturer Part Number: D12321VF25V
• Description: IC H8S/2300 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

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: -

Pin
P5
P5
1
0
/RxD
/TxD
2
2
/IRQ
/IRQ
4
5
The pin function is switched as shown below according to the combination of
bit RE in the SCI2 SCR, and bits IRQPAS and P51DDR.
Note: * IRQ
The pin function is switched as shown below according to the combination of
bit TE in the SCI2 SCR, and bits IRQPAS and P50DDR.
Note: * IRQ
Selection Method and Pin Functions
RE
P51DDR
Pin function
TE
P50DDR
Pin function
5
4
input when IRQPAS = 1.
input when IRQPAS = 1.
P5
P5
1
0
input pin
input pin
0
0
IRQ
IRQ
Rev.6.00 Sep. 27, 2007 Page 387 of 1268
0
0
5
4
P5
P5
interrupt input pin *
interrupt input pin *
1
0
output pin
output pin
1
1
Section 9 I/O Ports
REJ09B0220-0600
TxD
RxD
2
2
output pin
input pin
—
—
1
1