Manufacturer Part Number
R7F0C901B2DNP-C#HA0
Manufacturer
Renesas Electronics America
Introduction
The R7F0C901B2DNP-C#HA0 is a 16-bit RL78 series microcontroller designed for embedded applications.
Product Features and Performance
16-bit RL78 Core Processor for efficient processing
32MHz Operating Speed for swift task execution
Integrated Peripherals including LVD, POR, PWM, and WDT
22 I/O Ports for versatile connectivity options
48KB FLASH Program Memory for substantial code storage
On-chip 4KB EEPROM for non-volatile data storage
4KB RAM for adequate runtime memory
Multiple Connectivity Interfaces: CSI, I2C, LINbus, SPI, UART/USART
Data Converters include 8 channels of 8/10-bit A/D conversion
External and Internal Oscillator support for flexible clock options
Product Advantages
Low power consumption with a wide supply voltage range from 1.6V to 5.5V
High integration reduces component count and system costs
Support for various serial communication interfaces enables versatile system design
Key Technical Parameters
Core Size: 16-Bit
Speed: 32MHz
Program Memory Size: 48KB (48K x 8)
EEPROM Size: 4K x 8
RAM Size: 4K x 8
Voltage Supply: 1.6V ~ 5.5V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 32-WFQFN Exposed Pad
Quality and Safety Features
Low Voltage Detection (LVD) for reliable performance under varying power conditions
Power-On Reset (POR) ensures reliable startup
Watchdog Timer (WDT) to prevent system malfunction
Compatibility
Compatible with RL78 series development tools and software
Support for extensive communication protocols ensures interoperability with other devices
Application Areas
Industrial Control Systems
Automotive Applications
Consumer Electronics
Building Automation
IoT Devices
Product Lifecycle
Obsolete status indicates discontinuation
Replacement or upgrade options may be available
Several Key Reasons to Choose This Product
High processing power with low energy consumption
Comprehensive set of integrated peripherals
Flexibility in communication protocols for comprehensive design
Broad operating temperature range suited for harsh environments
Obsolescence status encourages considering future-proof solutions with long-term support
Compact package ideal for space-constrained applications
