DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 55

• Manufacturer Part Number: DF2148ATE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148ATE20

• 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: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148ATE20; HD64F2148ATE20

P67/CIN7/KIN7/IRQ7
P66/FTOB/CIN6/KIN6/IRQ6
P65/FTID/CIN5/KIN5
P64/FTIC/CIN4/KIN4
P63/FTIB/CIN3/KIN3
P62/FTIA/CIN2/KIN2/TMIY
P61/FTOA/CIN1/KIN1
P60/FTCI/CIN0/KIN0
P97/WAIT
P96/ /EXCL
P95/AS/IOS
P94/HWR
P93/RD
P92/IRQ0
P91/IRQ1
P90/LWR/IRQ2/ADTRG
P47/PWX1
P46/PWX0
P45/TMRI1
P44/TMO1
P43/TMCI1
P42/TMRI0/SCK2
P41/TMO0/RxD2/IrRxD
P40/TMCI0/TxD2/IrTxD
P52/SCK0
P51/RxD0
P50/TxD0
RES
XTAL
EXTAL
MD1
MD0
NMI
STBY
RESO
Figure 1.1 (c) Internal Block Diagram of H8S/2144 Group
(TMR0, TMR1, TMRY)
8-bit timer
(IrDA
16-bit FRT
SCI
Port 8
controller
Interrupt
3ch
ROM
RAM
1ch)
3ch
H8S/2000 CPU
WDT0, WDT1
14-bit PWM
10-bit A/D
8-bit D/A
Rev. 4.00 Sep 27, 2006 page 9 of 1130
Port 7
Section 1 Overview
REJ09B0327-0400
PA7/A23/KIN15/CIN15
PA6/A22/KIN14/CIN14
PA5/A21/KIN13/CIN13
PA4/A20/KIN12/CIN12
PA3/A19/KIN11/CIN11
PA2/A18/KIN10/CIN10
PA1/A17/KIN9/CIN9
PA0/A16/KIN8/CIN8
P27/A15
P26/A14
P25/A13
P24/A12
P23/A11
P22/A10
P21/A9
P20/A8
P17/A7
P16/A6
P15/A5
P14/A4
P13/A3
P12/A2
P11/A1
P10/A0
P37/D15
P36/D14
P35/D13
P34/D12
P33/D11
P32/D10
P31/D9
P30/D8
PB7/D7
PB6/D6
PB5/D5
PB4/D4
PB3/D3
PB2/D2
PB1/D1
PB0/D0