D12321VF20V
- Mfr.Part #
- D12321VF20V
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 128-BFQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT ROMLESS 128QFP
- Stock
- 20,583
- In Stock :
- 20,583
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 20MHz
- Operating Supply Voltage :
- 3.3V
- Factory Lead Time :
- 24 Weeks
- Mounting Type :
- Surface Mount
- Interface :
- SCI
- Series :
- H8® H8S/2300
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Radiation Hardening :
- No
- Oscillator Type :
- Internal
- Peripherals :
- POR, PWM, WDT
- Published :
- 2007
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Lead Free :
- Lead Free
- Data Converter :
- A/D 8x10b; D/A 2x8b
- RAM Size :
- 4K x 8
- Connectivity :
- SCI, SmartCard
- Mount :
- Surface Mount
- Number of I/O :
- 86
- Package / Case :
- 128-BFQFP
- Number of Timers/Counters :
- 8
- Pin Count :
- 128
- Pbfree Code :
- yes
- Number of Pins :
- 128
- Packaging :
- Tray
- Core Processor :
- H8S/2000
- Data Bus Width :
- 16b
- Core Size :
- 16-Bit
- Base Part Number :
- D12321
- Access Time :
- 20 μs
- Operating Temperature :
- -20°C~75°C TA
- Contact Plating :
- Tin
- Program Memory Type :
- ROMless
- Datasheets
- D12321VF20V

Microcontrollers Intersil (Renesas Electronics Corporation) D12321VF20V Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) D12321VF20V represents a high-performance, ROM-less microcontroller unit (MCU) designed for advanced embedded applications. Manufactured by Intersil, now part of Renesas Electronics Corporation, this microcontroller is encapsulated in a 128QFP (Quad Flat Package) which offers robust integration capabilities within compact and complex systems. Ideal for applications requiring flexible, high-speed processing and multi-interface communication, this MCU serves as a pivotal component in sophisticated electronics where space and reliability are critical.
D12321VF20V Features
The D12321VF20V microcontroller boasts a 16-bit architecture that provides a balance of control efficiency and power consumption, making it suitable for demanding applications. Without an onboard ROM, it allows developers to utilize external memory solutions for greater flexibility and customization of their applications. The 128QFP package facilitates enhanced connectivity and reliability in signal integrity, critical for high-density electronic assemblies.
D12321VF20V Applications
- Industrial Automation: This MCU can be integrated into control systems for machinery and production lines, enhancing process efficiency and reliability through high-speed computations and interfacing capabilities.
- Automotive Electronics: Suitable for automotive applications such as engine control units and dashboard displays, where robust performance and extended operational life are necessary.
- Consumer Electronics: Utilized in devices like home automation systems and smart appliances, providing effective communication and control functionalities.
- Telecommunications: Essential for telecommunications equipment, the D12321VF20V aids in managing data transfer and signal processing tasks effectively.
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