DF2148BFA20IV Allicdata Electronics
Allicdata Part #:

DF2148BFA20IV-ND

Manufacturer Part#:

DF2148BFA20IV

Price: $ 11.36
Product Category:

Integrated Circuits (ICs)

Manufacturer: Renesas Electronics America
Short Description: IC MCU 16BIT 128KB FLASH 100QFP
More Detail: H8S/2000 H8® H8S/2100 Microcontroller IC 16-Bit 20...
DataSheet: DF2148BFA20IV datasheetDF2148BFA20IV Datasheet/PDF
Quantity: 1000
180 +: $ 10.32440
270 +: $ 9.41346
540 +: $ 8.80614
1080 +: $ 8.07737
Stock 1000Can Ship Immediately
$ 11.36
Specifications
Program Memory Type: FLASH
Base Part Number: DF2148
Supplier Device Package: 100-QFP (14x14)
Package / Case: 100-BFQFP
Operating Temperature: -40°C ~ 85°C (TA)
Oscillator Type: Internal
Data Converters: A/D 8x10b; D/A 2x8b
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
RAM Size: 4K x 8
EEPROM Size: --
Series: H8® H8S/2100
Program Memory Size: 128KB (128K x 8)
Number of I/O: 74
Peripherals: PWM, WDT
Connectivity: I²C, IrDA, SCI, X-Bus
Speed: 20MHz
Core Size: 16-Bit
Core Processor: H8S/2000
Part Status: Active
Packaging: Tray 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DF2148BFA20IV: Embedded-Microcontrollers Application Field and Working Principle

Introduction

The DF2148BFA20IV is an intelligent embedded microcontroller. It is used in a wide range of applications, such as high-precision controllers, switch control, digital cameras, home appliances and similar industrial applications. The essential feature of an embedded microcontroller is the integration of a microprocessor core, a memory, and some I/O peripherals onto a single silicon chip.

In this article, we will discuss the application field and working principle of the DF2148BFA20IV embedded microcontroller. The focus will be on the introduction, features and characteristics, electrical specifications, and working principle of the DF2148BFA20IV.

Features and Characteristics

The DF2148BFA20IV features an 8-bit device architecture and offers a rich instruction set for fast and efficient processing. It also includes an array of on-chip peripherals such as a real-time clock, pulse width modulation, a timer unit, serial communication units, an analog-to-digital converter, and several interrupt sources.

The DF2148BFA20IV is highly integrated with a 24-bit instruction set, allowing for a wide range of applications. The device has a maximum clock speed of 40 MHz, which is suitable for many high-performance embedded applications. Additionally, it devices includes an instruction cache, a data cache, and a system bus which makes it highly efficient and reliable.

Electrical Specifications

The DF2148BFA20IV has an operating voltage range of 1.8V to 3.3V and a maximum current consumption of 5.3 mA. It is also equipped with a highly reliable 8-bit EEPROM that can store up to 16KB of data. Additionally, the device features an advanced power management system that will reduce the power consumption and extend the life of the microcontroller.

Working Principle

The working principle of the DF2148BFA20IV is based on the classical Von Neumann architecture. The CPU consists of an instruction cycle, an execution cycle and a fetch cycle. During the instruction cycle, the CPU will fetch the instruction from the memory, decode the instruction and then execute the instruction. During the execution cycle, the CPU will execute the instruction and store the result back to the memory. Finally, during the fetch cycle, the CPU will fetch the next instruction from the memory and repeat the process.

The DF2148BFA20IV microcontroller can execute the following instructions: Branch Instructions, Load/Store Instructions, Arithmetic and Logical Instructions, Bit Manipulation Instructions, MAU Instructions, and CPU Control Instructions. Additionally, the microcontroller also supports interrupts which are used to pause an operation and execute another task temporarily.

Conclusion

The DF2148BFA20IV is an intelligent embedded microcontroller that is used in a wide range of applications. It features an 8-bit device architecture with a 24-bit instruction set, and has a maximum clock speed of 40MHz. The microcontroller has a rich set of on-chip peripherals such as a real-time clock, pulse width modulation, a timer unit, serial communication units, and an analog-to-digital converter. The DF2148BFA20IV employs the classical Von Neumann architecture and supports Branch, Load/Store, Arithmetic and Logical, Bit Manipulation, MAU, and CPU Control instructions.

The DF2148BFA20IV embedded microcontroller has proven itself to be an effective and reliable solution for many high-precision controllers, switch control, digital cameras, home appliances and similar industrial applications. The device\'s low-power features also make it ideal for portable applications.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "DF21" Included word is 40
Part Number Manufacturer Price Quantity Description
DF2144AVTE10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2148BFA20IV Renesas Elec... 11.36 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2117RVPBG20HV Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2117RVPT20HV Renesas Elec... -- 1000 IC MCU 16BIT 160KB FLASH ...
DF2167VT33V Renesas Elec... 19.8 $ 1000 IC MCU 16BIT 384KB FLASH ...
DF21-30P-0.6SD-GND(05) Hirose Elect... 0.21 $ 1000 CONN PLUG 30POS
DF2144FA20IV Renesas Elec... 19.56 $ 90 IC MCU 16BIT 128KB FLASH ...
DF2144AVFA10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2134AVFA10V Renesas Elec... -- 168 IC MCU 16BIT 128KB FLASH ...
DF2166VT33WV Renesas Elec... 27.44 $ 75 IC MCU 16BIT 512KB FLASH ...
SDF DF216S Cantherm 0.29 $ 975 TCO 250VAC 10A 216C(421F)...
DF210ST-G Comchip Tech... 0.18 $ 1000 RECT BRIDGE GPP 1000V 2A ...
DF21-20P-0.6SD(05) Hirose Elect... 0.97 $ 1000 CONN PLUG 20POS20 Positio...
DF2138AVFA10V Renesas Elec... 10.95 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2117VT20V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2117RVPLP20HV Renesas Elec... -- 1000 IC MCU 16BIT 160KB FLASH ...
DF2117VT20IHV Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2134FA20V Renesas Elec... 16.73 $ 84 IC MCU 16BIT 128KB FLASH ...
DF2148RFA20V Renesas Elec... 16.91 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2144VFA10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2138AFA20V Renesas Elec... 13.86 $ 778 IC MCU 16BIT 128KB FLASH ...
DF2117VT20HV Renesas Elec... 13.56 $ 3 IC MCU 16BIT 160KB FLASH ...
DF2148RTE20IV Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2148ATE20IV Renesas Elec... 17.42 $ 11 IC MCU 16BIT 128KB FLASH ...
DF21-20S-0.6V(56) Hirose Elect... -- 1000 CONN RECEPT 20POS20 Posit...
DF2117RVBG20V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2138ATF20V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2161BVT10V Renesas Elec... -- 1000 IC MCU 16BIT 128KB FLASH ...
DF2117VBG20IHV Renesas Elec... 13.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2117VLP20HV Renesas Elec... -- 1000 IC MCU 16BIT 160KB FLASH ...
DF2117RVT20HV Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF21-20P/40DP-0.6PTB Hirose Elect... 0.11 $ 1000 20POS PULL TAB ACCY
DF2134AFA20V Renesas Elec... 13.95 $ 168 IC MCU 16BIT 128KB FLASH ...
DF2148BVFA10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2138AVTF10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF2117RVBG20IHV Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 160KB FLASH ...
DF2134ATF20V Renesas Elec... 10.99 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF210-G Comchip Tech... 0.45 $ 304 RECT BRIDGE GPP 1000V 2A ...
DF2134AVTF10V Renesas Elec... 0.0 $ 1000 IC MCU 16BIT 128KB FLASH ...
DF21-30S-0.6V(56) Hirose Elect... 0.69 $ 1000 CONN RECEPT 30POS30 Posit...
Latest Products
ATTINY1616-MBT-VAO

AVR series Microcontroller IC 8-Bit 16MH...

ATTINY1616-MBT-VAO Allicdata Electronics
ATTINY1604-SSF

AVR series Microcontroller, 8-bit Microc...

ATTINY1604-SSF Allicdata Electronics
STM32G071C8T6

IC MCU 32BIT 64KB FLASH 48LQFPSTM32G071C...

STM32G071C8T6 Allicdata Electronics
GD32F407VET6

GD32F407VET6. The frequency is up to 108...

GD32F407VET6 Allicdata Electronics
GD32F103RBT6

GD32F103RBT6 is fully compatible with ST...

GD32F103RBT6 Allicdata Electronics
GD32F405RGT6

The processor frequency can reach 168MHz...

GD32F405RGT6 Allicdata Electronics