DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 74
![IC H8S/2100 MCU FLASH 80QFP](/photos/12/21/122132/df2134afa20v_sml.jpg)
DF2134AFA20V
Manufacturer Part Number
DF2134AFA20V
Description
IC H8S/2100 MCU FLASH 80QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Datasheets
1.HEWH8E10A.pdf
(19 pages)
2.D12312SVTE25V.pdf
(341 pages)
3.DF2134AFA20V.pdf
(1063 pages)
Specifications of DF2134AFA20V
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
IrDA, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
58
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
80-QFP
For Use With
3DK2166 - DEV EVAL KIT H8S/2166
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2134AFA20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Section 1 Overview
1.3.3
Table 1.4 summarizes the functions of the H8S/2138 Group and H8S/2134 Group pins.
Table 1.4
Type
Power
supply
Clock
Rev. 4.00 Jun 06, 2006 page 18 of 1004
REJ09B0301-0400
Pin Functions
Pin Functions
Symbol
VCC1,
VCC2
VCL
VSS
XTAL
EXTAL
EXCL
Pin No.
FP-80A
TFP-80C
8 * , 47
8 *
12, 56, 73
2
3
14
14
I/O
Input
Input
Input
Input
Input
Output System clock: Supplies the system clock to
Input
Name and Function
Power supply: For connection to the power
supply. All VCC1 and VCC2 * pins should be
connected to the system power supply.
Internal step-down voltage pin: A power supply
pin for the product, applicable to product lines that
have an internal step-down voltage. In the 5-V and
4-V versions, connect external capacitors to
stabilize the internal step-down voltage between
this pin and the VSS pin. Do not connect it to Vcc.
In the 3-V version, connect this pin and the VCC1
pin to the power supply for the system. For details,
See Section 25, Electrical Characteristics.
Ground: For connection to the power supply (0 V).
All VSS pins should be connected to the system
power supply (0 V).
Connected to a crystal oscillator. See section 23,
Clock Pulse Generator, for typical connection
diagrams for a crystal oscillator and external clock
input.
can also input an external clock. See section 23,
Clock Pulse Generator, for typical connection
diagrams for a crystal oscillator and external clock
input.
external devices.
External subclock input: Input a 32.768 kHz
external subclock.
Connected to a crystal oscillator. The EXTAL pin
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