DF2148ATE20 Renesas Electronics America, DF2148ATE20 Datasheet - Page 852
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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Section 26 Electrical Characteristics
Item
Input
capacitance
Current
dissipation *
Analog
power
supply
current
Reference
power
supply
current
Analog power supply voltage *
RAM standby voltage
Notes: 1. Do not leave the AVCC, AV
Rev. 4.00 Sep 27, 2006 page 806 of 1130
REJ09B0327-0400
2. P67 to P60 include supporting module inputs multiplexed on those pins.
3. IRQ2 includes the ADTRG signal multiplexed on that pin.
4. In the H8S/2148 Group, P52/SCK0/SCL0 and P97/SDA0 are NMOS push-pull outputs.
5. When IICS = 0, ICE = 0, and KBIOE = 0. Low-level output when the bus drive function
Even if the A/D converter and D/A converter are not used, apply a value in the range
D/A converter are not used.
2.0 V to 5.5 V to AVCC and AV
other method. Ensure that AV
An external pull-up resistor is necessary to provide high-level output from SCL0 and
SDA0 (ICE = 1).
In the H8S/2148 Group, P52/SCK0 and P97 (ICE = 0) high levels are driven by NMOS.
is selected is determined separately.
9
RES
NMI
P52, P97,
P42, P86
PA7 to PA2
Input pins except
(4) above
Normal operation
Sleep mode
Standby mode *
During A/D, D/A
conversion
Idle
During A/D conversion Al
During A/D, D/A
conversion
Idle
10
1
(4)
Symbol Min
C
I
Al
AV
V
CC
RAM
in
CC
ref
CC
ref
ref
, and AVSS pins open even if the A/D converter and
ref
pins by connection to the power supply (V
AV
—
—
—
—
—
—
—
—
—
—
—
—
—
4.5
2.0
2.0
CC
.
Typ
—
—
—
—
55
36
1.0
—
1.2
0.01
0.5
2.0
0.01
—
—
—
5.0
5.0
Max
80
50
20
15
70
55
5.0
20.0
2.0
1.0
5.0
5.5
5.5
—
Unit
pF
pF
pF
pF
mA
mA
µA
µA
mA
µA
mA
mA
µA
V
V
V
Test
Conditions
V
f = 1 MHz,
T
f = 20 MHz
f = 20 MHz
T
50°C < T
AV
to 5.5 V
AV
to AV
Operating
Idle/not used
CC
a
a
in
), or some
= 25°C
= 0 V,
CC
ref
= 2.0 V
50°C
= 2.0 V
CC
a
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