DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 1071
![IC H8S MCU FLASH 128K 100-QFP](/photos/28/61/286108/100-tqfp_sml.jpg)
DF2148ATE20
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
HD64F2148ATE20
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
DF2148ATE20IV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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EBR1—Erase Block Register 1
EBR2—Erase Block Register 2
Bit
EBR1
Initial value
Read/Write
Bit
EBR2
Initial value
Read/Write
Notes:
1. In normal mode, these bits cannot be modified and are always read as 0.
2. Bits EB8 and EB9 are not present in the 64-kbyte versions; they must not be set to 1.
Erase Blocks
128-kbyte versions
EB0 (1 kbyte)
EB1 (1 kbyte)
EB2 (1 kbyte)
EB3 (1 kbyte)
EB4 (28 kbytes)
EB5 (16 kbytes)
EB6 (8 kbytes)
EB7 (8 kbytes)
EB8 (32 kbytes)
EB9 (32 kbytes)
R/W *
EB7
—
—
7
0
7
0
1
EB6
R/W
Block (Size)
—
—
6
0
6
0
EB0 (1 kbyte)
EB1 (1 kbyte)
EB2 (1 kbyte)
EB3 (1 kbyte)
EB4 (28 kbytes)
EB5 (16 kbytes)
EB6 (8 kbytes)
EB7 (8 kbytes)
—
—
64-kbyte versions
EB5
R/W
—
—
5
0
5
0
R/W
EB4
—
—
4
0
4
0
Rev. 4.00 Sep 27, 2006 page 1025 of 1130
H'(00)0000 to H'(00)03FF
H'(00)0400 to H'(00)07FF
H'(00)0800 to H'(00)0BFF
H'(00)0C00 to H'(00)0FFF
H'(00)1000 to H'(00)7FFF
H'(00)8000 to H'(00)BFFF
H'(00)C000 to H'(00)DFFF
H'00E000 to H'00FFFF
H'010000 to H'017FFF
H'018000 to H'01FFFF
R/W
EB3
H'FF82
H'FF83
—
—
3
0
3
0
Addresses
Appendix B Internal I/O Registers
R/W
EB2
—
—
2
0
2
0
EB9/— *
R/W *
EB1
R/W
1
0
1
0
REJ09B0327-0400
1
*
2
2
Flash Memory
Flash Memory
EB8/— *
R/W *
R/W
EB0
0
0
0
0
1
*
2
2
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