EFM32GG395F1024G-E-BGA120R
IC MCU 32BIT 1MB FLASH 120BGA
- 製造商
- Silicon Labs
- 產品分類
- 微控制器 - MCU
- 封裝
- 120-VFBGA
- 庫存
- 3,900 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Silicon Labs |
|---|---|
| 產品分類 | 微控制器 - MCU |
| Connectivity | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 8x12b; D/A 2x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 93 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Product status | Active |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | Flash |
| RAM Size | 128K x 8 |
| Series | Giant Gecko |
| Speed | 48MHz |
| Supplier Device Package | 120-BGA (7x7) |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V |
| 資料表 | 查看資料表PDF |
採購概覽
EFM32GG395F1024G-E-BGA120R 的主要供貨及採購資訊。
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EFM32GG395F1024G-E-BGA120R 詳細描述
Product Overview
The EFM32GG395F1024G-E-BGA120R from Silicon Labs is a 32-bit ARM Cortex-M3 microcontroller in the Giant Gecko series, for embedded control systems that require program memory, I/O, and serial interfaces. It provides 1MB (1M x 8) of FLASH program memory, 128K x 8 RAM, and 93 I/O pins, while operating from a 1.98V to 3.8V supply and at 48MHz. The device uses a 120-BGA (7x7) surface-mount package and supports an internal oscillator.
Key Features
- ARM Cortex-M3 core with 32-bit architecture and 48MHz operating speed.
- 1MB (1M x 8) FLASH program memory and 128K x 8 RAM for embedded firmware and data handling.
- 93 I/O pins and multiple communication interfaces, including SPI, UART/USART, I2C, USB, EBI/EMI, IrDA, and SmartCard.
- Analog capability with 8 12-bit A/D converters and 2 12-bit D/A converters.
- Integrated peripherals such as DMA, PWM, watchdog timer, power-on reset, and brown-out detect/reset.
- Surface-mount 120-BGA (7x7) package, 120-VFBGA case, with operation from -40°C to 85°C ambient.
Applications
- Embedded control units where digital I/O, serial communication, and device memory are used for system coordination.
- Sensor acquisition subsystems that benefit from multiple 12-bit analog-to-digital converters and DMA transfers.
- Interface modules using SPI, I2C, UART/USART, USB, EBI/EMI, IrDA, or SmartCard connectivity.
- Control panels or user-interface hardware that require PWM outputs and a large number of I/O pins.
- Battery-powered embedded designs that operate within a 1.98V to 3.8V supply range and need brown-out detect/reset and power-on reset functions.
Design & Procurement Notes
Design teams should verify that the 120-BGA (7x7) surface-mount package matches their assembly and inspection capabilities, and should plan power delivery within the 1.98V to 3.8V supply range. The 93 I/O pins, analog converters, and available serial interfaces should be mapped against the required system functions to confirm that external interface and analog conditioning components are not needed. The -40°C to 85°C operating temperature range should be checked against the expected ambient conditions of the final product. Because the device uses an internal oscillator, clock architecture requirements should be reviewed during schematic and layout planning.
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