R5F51111ADLF#UA
IC MCU 32BIT 32KB FLASH 64FLGA
- 產品分類
- 微控制器 - MCU
- 封裝
- 64-WFLGA
- 庫存
- 4,900 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Renesas Electronics Corporation |
|---|---|
| 產品分類 | 微控制器 - MCU |
| Connectivity | I2C, SCI, SPI, USB OTG |
| Core Processor | RX |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 14x12b; D/A 2x8b |
| EEPROM Size | 8K x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 46 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Package | Tray |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Product status | Active |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | Flash |
| RAM Size | 10K x 8 |
| Series | RX111 |
| Speed | 32MHz |
| Supplier Device Package | 64-FLGA (5x5) |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| 資料表 | 查看資料表PDF |
採購概覽
R5F51111ADLF#UA 的主要供貨及採購資訊。
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R5F51111ADLF#UA 詳細描述
Product Overview
The R5F51111ADLF#UA from Renesas Electronics Corporation is a 32-bit RX core microcontroller in the RX111 series. It provides 32KB (32K x 8) of FLASH program memory, 10K x 8 of RAM, and 8K x 8 of EEPROM, with a maximum operating speed of 32MHz. The device supports a 1.8V to 3.6V supply range and operates from -40°C to 85°C (TA). It is offered in a 64-FLGA (5x5) surface-mount package, also identified as 64-WFLGA, and includes 46 I/O pins, an internal oscillator, and integrated connectivity options including I2C, SCI, SPI, and USB OTG.
Key Features
- 32-bit RX core with a maximum speed of 32MHz.
- 32KB (32K x 8) FLASH program memory, 10K x 8 RAM, and 8K x 8 EEPROM.
- 46 I/O pins for control, sensing, and peripheral interfacing.
- Integrated connectivity supports I2C, SCI, SPI, and USB OTG.
- Analog resources include 14 12-bit ADC channels and 2 8-bit DAC channels.
- Peripherals include DMA, LVD, POR, PWM, and WDT functions.
- Clocking is provided by an internal oscillator.
- Surface-mount 64-FLGA (5x5) package, also identified as 64-WFLGA.
Applications
- Embedded control in consumer electronic devices that require serial communication and I/O interfacing.
- Control equipment operating from a 1.8V to 3.6V supply.
- USB-connected device control applications using USB OTG.
- Analog sensing and output generation using multiple ADC and DAC channels.
- Timing, power monitoring, and control tasks using PWM, WDT, LVD, POR, and DMA.
- Compact surface-mount designs requiring a 5x5 package and 46 I/O pins.
Design & Procurement Notes
When selecting the R5F51111ADLF#UA, verify that the system supply remains within 1.8V to 3.6V and that the ambient operating environment stays within -40°C to 85°C (TA). Map the 46 I/O pins against required serial interfaces, PWM outputs, analog channels, and USB OTG connections before finalizing the schematic. The 64-FLGA (5x5) surface-mount package requires pad and land-pattern planning for 64-WFLGA, and the internal oscillator should be evaluated against timing accuracy needs. Account for 32KB FLASH, 10K x 8 RAM, and 8K x 8 EEPROM when sizing firmware, buffers, and nonvolatile data storage. The integrated DMA, LVD, POR, PWM, and WDT functions should be included in firmware and hardware planning.
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