AXM0F343-256-1-TX40
Specifications
| Type | transceiver |
| Operating Temperature | -40°C to +85°C |
| Applications | ISM |
| Current Of Transmitting | 55mA |
| Data Rate | 125Kbps |
| Features | CRC check function · Power-on Reset · Power-off reset function · Supports software reset · Supports RSSI function |
| Frequency Range | 27MHz to 1.05GHz |
| Interface Type | I2C · SPI · USART |
| Output Power | 16dBm |
| Receive Current | 11.5mA |
| Sensitivity | -126dBm |
| Typical Application Frequency | 868MHz |
| Voltage - Supply | 2.1V to 3.6V |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 21.89 |
| 30 pcs | USD 20.88 |
Indicative price as of 2026-10-31 12:44 Beijing time · 54h old — ask us for a fresh quote before you commit.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | Obsolete — sourcing |
| Lead time | Typically 7–15 working days to source, then ship |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 4,000 pcs |
| Stock checked | 2026-10-31 12:44 |
| Price updated | 2026-10-31 12:44 |
Questions buyers ask
Is AXM0F343-256-1-TX40 in stock?
Obsolete — sourcing. No longer in production — we locate remaining stock through the Shenzhen network. Typically 7–15 working days to source, then ship. Minimum order quantity 1 pc.
Is AXM0F343-256-1-TX40 new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does AXM0F343-256-1-TX40 cost?
Indicative unit price is USD 21.89; volume breaks are quoted per order.
What are the key specifications of AXM0F343-256-1-TX40?
Voltage - Supply 2.1V to 3.6V, Current Of Transmitting 55mA, Receive Current 11.5mA, Operating Temperature -40°C to +85°C.
Is AXM0F343-256-1-TX40 RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the AXM0F343-256-1-TX40 datasheet?
We don't host a copy — we send it. Ask for the onsemi datasheet for AXM0F343-256-1-TX40 — QFN-40-EP(5x7) package drawing, pinout and full electrical characteristics, and the original manufacturer PDF comes back with the price and lead time. Request the datasheet.
Alternatives & cross-reference
Possible alternatives on record — these are cross-reference candidates, not verified drop-in replacements. Pinout, voltage and timing must be checked against both datasheets before substitution.
| Possible alternative | Manufacturer | Match | Notes | Confidence |
|---|---|---|---|---|
| AXM0F343-64-1-TX40 | onsemi | alternate | From a supplier cross-reference list, unverified. | low |
Tell us the quantity and your target price. We confirm stock and alternatives the same day.
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