DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 927

• 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

Note:
Item
TMR
PWMX Pulse output
SCI
A/D
conver-
ter
WDT
* Only supporting modules that can be used in subclock operation
Timer output
delay time
Timer reset input
setup time
Timer clock input
setup time
Timer
clock
pulse
width
delay time
Input
clock
cycle
Input clock pulse
width
Input clock rise
time
Input clock fall
time
Transmit data
delay time
(synchronous)
Receive data setup
time (synchronous)
Receive data hold
time (synchronous)
Trigger input setup
time
RESO output delay
time
RESO output pulse
width
Single
edge
Both
edges
Asynchro-
nous
Synchro-
nous
Symbol Min
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
TMOD
TMRS
TMCS
TMCWH
TMCWL
PWOD
Scyc
SCKW
SCKr
SCKf
TXD
RXS
RXH
TRGS
RESD
RESOW
Condition A Condition B Condition C
—
30
30
1.5
2.5
—
4
6
0.4
—
—
—
50
50
30
—
132
20 MHz
Max
50
—
—
—
—
50
—
—
0.6
1.5
1.5
50
—
—
—
100
—
—
30
30
1.5
2.5
—
4
6
0.4
—
—
—
50
50
30
—
132
Min
16 MHz
Rev. 4.00 Sep 27, 2006 page 881 of 1130
Max
50
—
—
—
—
50
—
—
0.6
1.5
1.5
50
—
—
—
120
—
Section 26 Electrical Characteristics
Min
—
50
50
1.5
2.5
—
4
6
0.4
—
—
—
100
100
50
—
132
10 MHz
Max
100
—
—
—
—
100
—
—
0.6
1.5
1.5
100
—
—
—
200
—
REJ09B0327-0400
ns
t
ns
t
t
t
ns
ns
ns
ns
ns
t
Unit
cyc
cyc
Scyc
cyc
cyc
Test
Conditions
Figure
26.18
Figure
26.20
Figure
26.19
Figure
26.21
Figure
26.22
Figure
26.23
Figure
26.24
Figure
26.25