ATA8203P3C-TKQW
RF RECEIVER UHF 315MHZ 20SSO
Quick Answer: ATA8203P3C-TKQW from Microchip Technology is a industrial UHF ASK/FSK receiver with polling.
- Manufacturer
- Microchip Technology
- Product Category
- RF Receivers
- Package
- 20-TSSOP (0.173", 4.40mm Width)
- Stock
- 576 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Microchip Technology |
|---|---|
| Product Category | RF Receivers |
| Antenna Connector | PCB, Surface Mount |
| Applications | General Purpose |
| Current - Receiving | 11mA |
| Data Rate (Max) | 10kbps |
| Features | RSSI Equipped |
| Frequency | 315MHz |
| Min Qty | 1 |
| Modulation or Protocol | UHF |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT) |
| Product status | Active |
| Sensitivity | -113dBm |
| Supplier Device Package | 20-SSO |
| Voltage - Supply | 4.5V ~ 5.5V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for ATA8203P3C-TKQW.
Why Source from Antrex Electronics?
Independent distribution support for verified sourcing, inspection and international procurement requirements.
Independent Distribution Support
Shortage, obsolete and hard-to-find component sourcing for production and procurement requirements.
Traceability Review
Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
Global Procurement Support
Support for OEM, EMS, distributors and international sourcing requirements across individual parts and BOM projects.
Credentials & Verification Support
Quality controls, traceability review and inspection support for electronic component sourcing.
Detailed Description for ATA8203P3C-TKQW
Product Overview
ATA8203P3C-TKQW from Microchip Technology is a industrial UHF ASK/FSK receiver with polling. This RF receiver entry is prepared for engineering and sourcing teams that need a practical summary of the receiver architecture, operating band and interface considerations.
The description below focuses on receiver function, RF band, modulation support, power/interface notes and supply-chain usage for BOM sourcing.
Key Features
- Manufacturer: Microchip Technology
- Part Number: ATA8203P3C-TKQW
- Device Type: industrial UHF ASK/FSK receiver with polling
- Receiver Architecture: Industrial UHF ASK/FSK receiver family with polling
- Representative Variant: ATA8203P3C is specified as a 315 MHz UHF ASK/FSK receiver with polling
- Modulation: ASK and FSK data reception
- Low-Power Function: Polling operation for low average current receiver designs
- Application Class: Industrial and automotive low-data-rate wireless receiver systems
- Package Class: Surface-mount QFN/SO package variants depending on suffix
- Package / Case: QFN / SO package family depending on ordering suffix; use manufacturer land pattern for production
- Design Notes: Use the exact ATA820x suffix to select final center frequency, package and polling configuration.
Applications
Remote keyless entry, garage-door openers, alarm systems, industrial sensors and low-power UHF telemetry receivers.
Systems that need polling receiver behavior to reduce current consumption in always-listening applications.
Quality & Sourcing
Antrex Electronics can support sourcing for ATA8203P3C-TKQW through available stock checks, BOM consolidation and alternative-lot checking. For RF receiver ICs, lot/date code, package condition, moisture sensitivity handling and original labeling should be checked before shipment.
For project builds or shortage support, Antrex Electronics can coordinate visual inspection, packaging verification and third-party electrical or authenticity testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.
Explore More Sourcing Options
Continue sourcing by manufacturer, product category or procurement requirement.
