DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 829

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

PORTA—Port A Register
PORTB—Port B Register
PORTC—Port C Register
Bit
Initial value
Read/Write
Note: * Determined by the state of pins PB
Bit
Initial value
Read/Write
Note: * Determined by the state of pins PC
Bit
Initial value
Read/Write
Note: * Determined by the state of pins PA
:
:
:
:
:
:
:
:
:
Undefined
PC7
PB7
—*
—*
—
—
R
R
7
7
7
Undefined
PC6
PB6
—*
—*
—
—
R
R
6
6
6
Undefined
PB5
PC5
—*
—*
—
—
R
R
5
5
5
7
3
7
State of port B pins
State of port C pins
Undefined
to PB
to PC
to PA
PB4
PC4
—*
—*
—
—
R
R
4
4
4
0
0
0
.
.
.
H'FF59
H'FF5A
H'FF5B
Rev. 4.00 Feb 15, 2006 page 803 of 900
PA3
PC3
PB3
—*
—*
—*
R
R
R
3
3
3
Appendix B Internal I/O Register
State of port A pins
PC2
PA2
PB2
—*
—*
—*
R
R
R
2
2
2
PA1
PB1
PC1
REJ09B0291-0400
—*
—*
—*
R
R
R
1
1
1
PA0
PB0
PC0
—*
—*
—*
R
R
R
0
0
0
Port A
Port C
Port B