R5F104GLANA#40

$2.05

Description：IC MCU 16BIT 512KB FLASH 48HWQFN
Series：RL78/G14
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Core Processor：RL78

SKU:f5c44f060180 Category: Microcontrollers Brand: Renesas Electronics Corporation

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Product introduction

R5F104GLANA#40 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 16BIT 512KB FLASH 48HWQFN. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for R5F104GLANA#40

Description：IC MCU 16BIT 512KB FLASH 48HWQFN
Series：RL78/G14
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Core Processor：RL78
Core Size：16-Bit
Speed：32MHz
Connectivity：CSI, I2C, LINbus, UART/USART
Peripherals：DMA, LVD, POR, PWM, WDT
Number of I/O：34
Program Memory Size：512KB (512K x 8)
Program Memory Type：FLASH
EEPROM Size：8K x 8
RAM Size：48K x 8
Voltage - Supply (Vcc/Vdd)：1.6V ~ 5.5V
Data Converters：A/D 10x8/10b; D/A 2x8b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：48-HWQFN (7x7)
Package / Case：48-WFQFN Exposed Pad
Grade：-
Qualification：-

Microcontrollers datasheet and documents for R5F104GLANA#40

R5F104GLANA#40

Microcontrollers Overview

The R5F104GLANA#40 is a 16-bit microcontroller from the Renesas RL78/G14 series. It features 512KB of Flash memory and operates at a maximum clock frequency of 32MHz. The device supports an operating voltage range of 1.6V to 5.5V and includes 48 I/O pins. It utilizes a 48-HWQFN package with dimensions of 6x6 mm. The component is designed for industrial applications, supporting a temperature range of -40°C to 105°C.

Microcontrollers Feature Summary

Integrates high-capacity 512KB Flash memory for complex application storage
Supports wide supply voltage operation from 1.6V to 5.5V
Includes multiple communication interfaces such as CSI, I2C, LINbus, and UART/USART

Microcontrollers Applications

Industrial control systems requiring robust data storage
Automotive body electronics and sensor interfaces
General-purpose embedded applications in harsh environments

Microcontrollers Procurement Notes

Verify the specific ordering suffix #40 to ensure correct packaging configuration, as suffixes often denote tape-and-reel quantities or specific handling requirements. Confirm RoHS compliance status and moisture sensitivity level (MSL) prior to assembly planning. Check for any recent Product Change Notifications (PCN) regarding pinout or electrical parameter updates that may affect existing designs.

Microcontrollers Selection Notes

Select this model when 512KB of program memory is required within the RL78/G14 family. Ensure the 48-pin HWQFN package fits the PCB layout constraints. Verify that the 32MHz processing speed meets the real-time execution requirements of the target application logic.

Microcontrollers Part Context

This part belongs to the RL78/G14 series, which targets general-purpose MCU applications. It shares architectural similarities with other RL78 devices but offers higher memory capacity compared to smaller variants like the R5F104EAANA. The series emphasizes low power consumption and integrated peripherals for cost-effective system designs.