DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 67

• Manufacturer Part Number: DF2148BTE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: 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): 4.5 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: HD64F2148BTE20; HD64F2148BTE20

Notes: The (B) in Pin No. means the VCCB drive and the (N) in Pin No. means the NMOS push-
Pin No.
FP-100B
TFP-100B
91
92
93
94
95
96
97
98
99 (N)
100
pull/open-drain drive.
* The LPC function and the WUE pin function are not supported by the H8S/2148B and
H8S/2145B (5-version).
PB0/D0/WUE0 *
VSS
P80
P81
P82
P83
P84/IRQ3/TxD1
P85/IRQ4/RxD1
Mode 1
P86/IRQ5/SCK1/
SCL1
RESO
Extended Modes
Mode 2, Mode 3
(EXPE = 1)
PB0/D0/WUE0 *
VSS
P80
P81
P82
P83
P84/IRQ3/TxD1
P85/IRQ4/RxD1
P86/IRQ5/SCK1/
SCL1
RESO
Pin Name
Rev. 3.00 Mar 21, 2006 page 11 of 788
Single-Chip Modes
Mode 2, Mode 3
(EXPE = 0)
PB0/HIRQ3/WUE0 * /
LSMI *
VSS
P80/HA0/PME *
P81/CS2/GA20
P82/HIFSD/
CLKRUN *
P83/LPCPD *
P84/IRQ3/TxD1
P85/IRQ4/RxD1
P86/IRQ5/SCK1/
SCL1
RESO
Section 1 Overview
REJ09B0300-0300
Flash Memory
Programmer
Mode
NC
VSS
NC
NC
NC
NC
NC
NC
NC
NC