DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 62

• 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

Section 1 Overview
Pin No.
FP-100B
TFP-100B
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
Rev. 4.00 Sep 27, 2006 page 16 of 1130
REJ09B0327-0400
Mode 1
A10
A9
A8
PB5/D5
PB4/D4
VSS
VSS
A7
A6
A5
A4
A3
A2
A1
A0
PB3/D3
PB2/D2
D8
D9
D10
D11
D12
D13
D14
D15
PB1/D1
PB0/D0
VSS
P80
Expanded Modes
Mode 2 (EXPE = 1)
Mode 3 (EXPE = 1)
A10/P22/PW10
A9/P21/PW9
A8/P20/PW8
PB5/D5
PB4/D4
VSS
VSS
A7/P17/PW7
A6/P16/PW6
A5/P15/PW5
A4/P14/PW4
A3/P13/PW3
A2/P12/PW2
A1/P11/PW1
A0/P10/PW0
PB3/D3
PB2/D2
D8
D9
D10
D11
D12
D13
D14
D15
PB1/D1
PB0/D0
VSS
P80
Pin Name
PB1/HIRQ4
PB0/HIRQ3
Single-Chip Modes
Mode 2 (EXPE = 0)
Mode 3 (EXPE = 0)
P22/PW10
P21/PW9
P20/PW8
PB5
PB4
VSS
VSS
P17/PW7
P16/PW6
P15/PW5
P14/PW4
P13/PW3
P12/PW2
P11/PW1
P10/PW0
PB3/CS4
PB2/CS3
P30/HDB0
P31/HDB1
P32/HDB2
P33/HDB3
P34/HDB4
P35/HDB5
P36/HDB6
P37/HDB7
VSS
P80/HA0
Flash Memory
Writer Mode
FA10
OE
FA8
NC
NC
VSS
VSS
FA7
FA6
FA5
FA4
FA3
FA2
FA1
FA0
NC
NC
FO0
FO1
FO2
FO3
FO4
FO5
FO6
FO7
NC
NC
VSS
NC