SI4438-C2A-GM
Or copy the link below:
- Mfr.Part #
- SI4438-C2A-GM
- Manufacturer
- Silicon Labs
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX ISM<1GHZ 20VFQFN
- Stock
- 430
- In Stock ：
- 430
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- RF Transceiver ICs
- Factory Lead Time :
- 8 Weeks
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Current - Transmitting :
- 75mA
- Number of Terminations :
- 20
- Weight :
- 16.499422mg
- Length :
- 4mm
- RF Family/Standard :
- General ISM < 1GHz
- Height :
- 850μm
- REACH SVHC :
- Unknown
- Sensitivity (dBm) :
- -124 dBm
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- NO LEAD
- Power - Output :
- 20dBm Max
- Frequency :
- 425MHz~525MHz
- Operating Supply Voltage :
- 3.3V
- Published :
- 2011
- RoHS Status :
- ROHS3 Compliant
- Modulation :
- FSK, GFSK, GMSK, OOK
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Number of Pins :
- 20
- Package / Case :
- 20-VFQFN Exposed Pad
- Voltage - Supply :
- 1.8V~3.6V
- Current - Receiving :
- 13.7mA
- Terminal Position :
- QUAD
- Serial Interfaces :
- SPI
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4mm
- Type :
- TxRx + MCU
- GPIO :
- 4
- Mount :
- Surface Mount
- Data Rate (Max) :
- 500Kbps
- Packaging :
- Tray
- Datasheets
- SI4438-C2A-GM
TxRx + MCU 425MHz~525MHz 1.8V~3.6V SPI 500kbps 13.7mA - Receiving 75mA - Transmitting FSK, GFSK, GMSK, OOK 4 20-VFQFN Exposed Pad
SI4438-C2A-GM Overview
The 20-VFQFN Exposed Pad package RF transceiver IC is used for saving board space. For RF transceiver's mounting, it uses the Surface Mount method.Transceiver RF emerges as a TxRx + MCU, which is efficient and reliable.High reliability is achieved by using advanced transceiver RF' packagings Tray.With 20 pins, the transceiver RF circuit board is designed.Using Surface Mount, transceiver is mounted.425MHz~525MHz is the frequency in which RF transceiver operates .
SI4438-C2A-GM Features
20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tray is used
20 pins
SI4438-C2A-GM Applications
There are a lot of Silicon Labs
SI4438-C2A-GM RF Transceiver ICs applications.
- Industrial Controls
- Chemical Sensors
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
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.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
