HD4074344FP
- Mfr.Part #
- HD4074344FP
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- Datasheet
- Download
- Description
- MICROCONTROLLER, 4-BIT, OTPROM
- Stock
- 73
- In Stock :
- 73
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- ROM (words) :
- 4096
- Seated Height-Max :
- 3mm
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G28
- Width :
- 8.4mm
- Terminal Pitch :
- 1.27mm
- Bit Size :
- 4
- Operating Temperature (Max) :
- 70°C
- Length :
- 18mm
- Pin Count :
- 28
- Speed :
- 1.12 MHz
- Temperature Grade :
- COMMERCIAL
- Power Supplies :
- 3/5V
- Operating Temperature (Min) :
- -20°C
- RAM (bytes) :
- 128
- CPU Family :
- HMCS400
- Terminal Position :
- Dual
- Number of Terminals :
- 28
- Qualification Status :
- Not Qualified
- Supply Current-Max :
- 3.5mA
- ROM Programmability :
- UVPROM
- Datasheets
- HD4074344FP

Microcontrollers Intersil (Renesas Electronics Corporation) HD4074344FP Overview
The HD4074344FP by Intersil, now part of Renesas Electronics Corporation, is a high-performance 4-bit microcontroller designed for advanced control applications. This microcontroller integrates a robust 4-bit processing core with OTPROM (One-Time Programmable Read-Only Memory), making it ideal for a variety of demanding applications that require one-time programmability to ensure firmware security and integrity. The Microcontrollers Intersil (Renesas Electronics Corporation) HD4074344FP is tailored to meet the rigorous requirements of both industrial and commercial applications, providing reliable performance in a compact package.
HD4074344FP Features
- 4-bit processing core for efficient data handling and control
- Integrated OTPROM for secure and reliable firmware storage
- Low power consumption ideal for battery-operated devices
- High reliability under harsh environmental conditions
- Compact form factor enabling easy integration into existing designs
HD4074344FP Applications
- Consumer Electronics: Used in devices like handheld gaming units and calculators, where a compact controller with one-time programmable memory is essential for cost-effectiveness and reliability.
- Automotive: Serves in vehicle control systems, providing base-level task management such as lighting control and sensor monitoring, where reliability and robustness are critical.
- Home Appliances: Employs in smart home devices such as automated vacuum cleaners and other small home appliances that require simple, reliable processing capabilities for control and operation.
- Industrial Equipment: Utilized in control systems of manufacturing machines where precise and reliable microcontroller performance is necessary for repetitive tasks and operational safety.
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