DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 278

IC H8S MCU FLASH 128K 100-QFP

DF2148BTE20

Manufacturer Part Number
DF2148BTE20
Description
IC H8S MCU FLASH 128K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheets

Specifications of DF2148BTE20

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-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
HD64F2148BTE20
HD64F2148BTE20

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DF2148BTE20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 8 I/O Ports
8.14.6
Port C and port D have an on-chip input pull-up MOS function that can be controlled by software.
This input pull-up MOS function can be switched on or off on a bit-by-bit basis.
Table 8.9 is a summary of the input pull-up MOS states.
Table 8.9
Mode
1 to 3
Legend:
Off:
On/Off: On when PCDDR = 0 and PCODR = 1 (PDDDR = 0 and PDODR = 1); otherwise off.
8.15
Port E and port F are two sets of 8-bit I/O ports. The pins of ports E and F have the same functions
in all operating modes.
Rev. 3.00 Mar 21, 2006 page 222 of 788
REJ09B0300-0300
Port E data direction register (PEDDR)
Port E output data register (PEODR)
Port E input data register (PEPIN)
Port E Nch-OD control register (PENOCR)
Port F data direction register (PFDDR)
Port F output data register (PFODR)
Port F input data register (PFPIN)
Port F Nch-OD control register (PFNOCR)
Input pull-up MOS is always off.
Input Pull-Up MOS in Ports C and D
Ports E, F
Input Pull-Up MOS States (Port C and port D)
Reset
Off
Hardware
Standby Mode
Off
Software
Standby Mode
On/Off
Other
Operations
On/Off

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