DF2148BFA20 Renesas Electronics America, DF2148BFA20 Datasheet - Page 273
![IC H8S MCU FLASH 128K 100-QFP](/photos/12/21/122166/qfp100-g1_pkg_sml.jpg)
DF2148BFA20
Manufacturer Part Number
DF2148BFA20
Description
IC H8S MCU FLASH 128K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148BFA20
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-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2148BFA20
HD64F2148BFA20
HD64F2148BFA20
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The output type on port G is NMOS push-pull output. Port G can be 5-V tolerant.
When port G is used as an output pin, connect a pull-up resistor to the pin for raise an output high-
level voltage.
Table 8.8
8.14
Port C and port D are two sets of 8-bit I/O ports. The pin functions are the same in all operating
modes.
Port C
Port D
Port G
Port E
Port F
Port C data direction register (PCDDR)
Port C output data register (PCODR)
Port C input data register (PCPIN)
Port C Nch-OD control register (PCNOCR)
Port D data direction register (PDDDR)
Port D output data register (PDODR)
Port D input data register (PDPIN)
Port D Nch-OD control register (PDNOCR)
Port
Ports C, D
8-bit I/O port
8-bit I/O port
8-bit I/O port
8-bit I/O port
8-bit I/O port
H8S/2160B, H8S/2161B Additional Port Functions
Description
PE7 to PE0
PG7 to PG0
PC7 to PC0
PD7 to PD0
PF7 to PF0
Mode 1
(EXPE = 1)
Rev. 3.00 Mar 21, 2006 page 217 of 788
Mode 2, 3
(EXPE = 0)
Section 8 I/O Ports
REJ09B0300-0300
pull-up MOSs
pull-up MOSs
pull-up MOSs
pull-up MOSs
On-chip input
On-chip input
On-chip input
On-chip input
I/O Status
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