DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 265

• Manufacturer Part Number: DF2148RTE20IV
• Description: MCU 5V 128K I-TEMP,PB-FREE, 100-
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148RTE20IV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: Host Interface, I²C, IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Port 6
Port 7
Port 8
Port
• 8-bit I/O port P67/IRQ7/KIN7/
• 8-bit input
• 7-bit I/O port P86/IRQ5/SCK1
Description
port
CIN7
P66/IRQ6/FTOB/
KIN6/CIN6
P65/FTID/KIN5/
CIN5
P64/FTIC/KIN4/
CIN4
P63/FTIB/KIN3/
CIN3
P62/FTIA/TMIY/
KIN2/CIN2
P61/FTOA/KIN1/
CIN1
P60/FTCI/KIN0/
CIN0
P77/AN7/DA1
P76/AN6/DA0
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
P85/IRQ4/RxD1
P84/IRQ3/TxD1
P83
P82
P81
P80
Pins
I/O port also functioning as external interrupt input (IRQ7, IRQ6),
FRT input/output (FTCI, FTOA, FTIA, FTIB, FTIC, FTID, FTOB),
8-bit timer Y input (TMIY), key-sense interrupt input (KIN7 to
KIN0), and expansion A/D converter input (CIN7 to CIN0)
Input port also functioning as A/D converter analog input (AN7 to
AN0) and D/A converter analog output (DA1, DA0)
I/O port also functioning as external interrupt input (IRQ5, IRQ4,
IRQ3) and SCI1 input/output (TxD1, RxD1, SCK1)
Mode 1
Expanded Modes
Rev. 4.00 Sep 27, 2006 page 219 of 1130
Mode 2, Mode 3
(EXPE = 1)
Single-Chip Mode
Section 8 I/O Ports
Mode 2, Mode 3
REJ09B0327-0400
(EXPE = 0)