Microchip Technology MICRF219AAYQS-TR
- Part No.:
- MICRF219AAYQS-TR
- Manufacturer:
- Microchip Technology
- Category:
- RF Receivers
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MICRF219AAYQS-TR.pdf
- Description:
- RF RX ASK/OOK 300-450MHZ 16QSOP
- Quantity:
- Payment:

- Shipping:

Inventory:2,492
Please send an inquiry. Send us your inquiry, and we will respond immediately.
MICRF219AAYQS-TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Series:
- -
- Package/Case:
- 16-SSOP (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Frequency:
- 300MHz ~ 450MHz
- Sensitivity:
- -112.5dBm
- Data Rate (Max):
- -
- Modulation or Protocol:
- ASK, OOK
- Applications:
- General Purpose
- Current - Receiving:
- 4.3mA
- Data Interface:
- PCB, Surface Mount
- Memory Size:
- -
- Antenna Connector:
- PCB, Surface Mount
- Features:
- RSSI Equipped
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QSOP
MICRF219AAYQS-TR FAQ
1.How can I place an order for MICRF219AAYQS-TR through Aetrix?
Please submit a Request for Quotation (RFQ) for MICRF219AAYQS-TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MICRF219AAYQS-TR reliable?
The price and inventory of MICRF219AAYQS-TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MICRF219AAYQS-TR is usually 5 days.
3.What payment methods are accepted for MICRF219AAYQS-TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MICRF219AAYQS-TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MICRF219AAYQS-TR?
MICRF219AAYQS-TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MICRF219AAYQS-TR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MICRF219AAYQS-TR?
For technical support, including MICRF219AAYQS-TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MICRF219AAYQS-TR requirements.
6.How does Aetrix verify that MICRF219AAYQS-TR is sourced from the original manufacturer or authorized distributors?
All MICRF219AAYQS-TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MICRF219AAYQS-TR meets industry standards.
7.What is the process for return or replacement of MICRF219AAYQS-TR?
All MICRF219AAYQS-TR units undergo pre-shipment inspection (PSI). If there is an issue with MICRF219AAYQS-TR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MICRF219AAYQS-TR part is unused and in its original packaging.
Return procedure for MICRF219AAYQS-TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MICRF219AAYQS-TR Tags

-
MICRF220AYQS-TR
Microchip Technology

-
SX1239IMLTRT
Semtech Corporation

-
SI4356-B1A-FMR
Silicon Labs

-
SI4362-C2A-GMR
Silicon Labs

-
MAX1473EUI+T
Analog Devices Inc./Maxim Integrated

-
CMX992Q3
CML Micro

-
CMX994AQ4
CML Micro

-
MAX2112ETI+
Analog Devices Inc./Maxim Integrated

-
MAX2112ETI+T
Analog Devices Inc./Maxim Integrated

-
TESEO-LIV3R
STMicroelectronics
-
M20048-1
Antenova

-
CMX994EQ4
CML Micro
Tech Hub
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…
Oil pressure sensor diagnosis covering symptoms, location, testing, replacement, socket access, common failure cases, and the electronic signal path between the pressure sensor, wiring, ECU and gauge s…
MLCC ESR, impedance and self-resonant frequency in decoupling networks. Covers PDN behavior, frequency response, measurement methods, failure cases and practical capacitor selection for power integrity…
An actuator converts a control signal and energy source into mechanical motion. This guide explains actuator types, working principles, electric and linear actuators, automotive use cases, troubleshoot…
A potentiometer is a three-terminal adjustable resistor used for voltage division, analog control, calibration and signal adjustment. This guide explains wiring, symbols, types, 10k values, digital pot…
An FPGA is reconfigurable digital hardware used for custom logic, parallel processing, low-latency I/O and interface control. This guide explains FPGA meaning, architecture, boards, programming flow, a…
A logic gate is a basic digital circuit that uses Boolean logic to convert binary inputs into one output. This guide explains AND, OR, NOT, NAND, NOR, XOR, truth tables, universal gates, logic ICs and …
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
