EFM32G842F128G-E-QFP64
- Mfr.Part #
- EFM32G842F128G-E-QFP64
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 22,593
- In Stock :
- 22,593
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Width :
- 10mm
- Data Converter :
- A/D 8x12b; D/A 2x12b
- Series :
- Gecko
- Supply Voltage-Min (Vsup) :
- 1.98V
- External Data Bus Width :
- 16
- Number of Terminations :
- 64
- RAM (bytes) :
- 16384
- Height Seated (Max) :
- 1.2mm
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 53
- On Chip Program ROM Width :
- 8
- ROM (words) :
- 131072
- Has ADC :
- yes
- Surface Mount :
- yes
- Core Processor :
- ARM® Cortex®-M3
- Package / Case :
- 64-TQFP
- Length :
- 10mm
- JESD-30 Code :
- S-PQFP-G64
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 128KB 128K x 8
- PWM Channels :
- yes
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- RAM Size :
- 16K x 8
- Bit Size :
- 32
- Supply Voltage :
- 3V
- DAC Channels :
- yes
- Factory Lead Time :
- 8 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Speed :
- 32MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Terminal Position :
- QUAD
- Supply Voltage-Max (Vsup) :
- 3.8V
- Terminal Form :
- Gull wing
- Core Size :
- 32-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Address Bus Width :
- 16
- HTS Code :
- 8542.31.00.01
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- RoHS Compliant
- DMA Channels :
- yes
- Clock Frequency :
- 32MHz
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- Oscillator Type :
- Internal
- Datasheets
- EFM32G842F128G-E-QFP64

Microcontrollers Silicon Labs EFM32G842F128G-E-QFP64 Overview
The Silicon Labs EFM32G842F128G-E-QFP64, part of the highly efficient Microcontrollers lineup, stands out with its robust architecture and powerful performance. Designed to cater to demanding applications, this MCU is ideal for developers looking for a blend of low-power consumption and high functionality. Its advanced technology ensures it meets the complex requirements of modern embedded systems. With 128KB of FLASH memory and a 32-bit processing capability, it ensures a seamless operation in various technological environments, making it a preferred choice for high-volume B2B procurement.
EFM32G842F128G-E-QFP64 Features
This microcontroller is equipped with a 32-bit ARM Cortex-M3 processor, which provides a perfect balance between power efficiency and processing capability. The 128KB flash memory is ample for complex applications, while its low-power design ensures extended battery life in portable devices. The 64TQFP package allows for compact board designs, supporting a wide range of applications. Additionally, its rich set of peripherals enhances its adaptability, making it a versatile component for any embedded system.
EFM32G842F128G-E-QFP64 Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and security devices, this MCU can manage multiple tasks while ensuring power efficiency, which is crucial for battery-operated units.
- Industrial Automation: In this sector, the MCU's robust processing capabilities and extended temperature range make it ideal for controlling and monitoring automated machinery and processes.
- Wearable Technology: Its low power consumption and compact footprint make it perfect for fitness trackers and smartwatches, where space is at a premium and battery life is critical.
- Healthcare Equipment: Applied in portable medical devices, such as glucose monitors and heart rate monitors, where reliability and accuracy are paramount.
- Energy Management: Helps in the development of systems for smart metering and energy conservation, leveraging its ability to process data efficiently and operate under low-power conditions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















