SI4460-B1B-FMR
NRNDIC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad
Not recommended for new designs. Still in production, but the manufacturer advises against designing it into anything new.
SI4460-B1B-FMR is an IC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad from Silicon Labs. 1 authorized distributor quotes it on TracedParts, from RM 16.97 at quantity 1, with 59,378 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.
BEST PRICE @1
RM 16.97
DigiKey · authorized
TOTAL STOCK
59,378
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 4,742.22
RM 18.9689 per unit, DDP · estimate
Open estimator →
What are the specifications of SI4460-B1B-FMR?
24 parameters▾
Device specification
DigiKey ProgrammableNot Verified
TypeTxRx Only
RF Family/StandardGeneral ISM < 1GHz
Modulation4GFSK, GFSK, GMSK, OOK
Frequency119MHz ~ 1.05GHz
Data Rate (Max)1Mbps
Power - Output13dBm
Sensitivity-126dBm
Serial InterfacesSPI
GPIO4
Voltage - Supply1.8V ~ 3.6V
Current - Receiving10.7mA ~ 13.7mA
Current - Transmitting18mA
Operating Temperature-40°C ~ 85°C
Ordering & compliance
ManufacturerSilicon Labs
CategoryRF Transceiver ICs
Package-
MountingSurface mount
LifecycleNRND
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code
Where can I download the SI4460-B1B-FMR datasheet?
not on file▾
-
No datasheet on file for SI4460-B1B-FMR
We only link documents we have verified resolve. This manufacturer's document host blocks automated checks, so there is nothing here yet rather than a link that might 404.
What does SI4460-B1B-FMR cost landed in Malaysia?
Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total
Estimate only. The correct HS classification for your import is your responsibility - see terms of service.
Is there a CAD symbol and footprint for SI4460-B1B-FMR?
4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod
3D MODEL · .stepSPICE · .mod
What can I use instead of SI4460-B1B-FMR?
3 in RF transceiver ICs▾
DA14586-00F02AT2
Renesas Electronics Corporation
IC RF TxRx + MCU Bluetooth Bluetooth v5.0 2.4GHz 40-…
88,940
RM 17.10
NRF52840-CKAA-F-R
Nordic Semiconductor ASA
IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0,…
87,159
RM 16.76
NRF52840-CKAA-R
Nordic Semiconductor ASA
IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0,…
87,137
RM 16.76
Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.
Which parts are similar to SI4460-B1B-FMR?
8 parts▾
Common questions about SI4460-B1B-FMR
7 questions▾
Is SI4460-B1B-FMR in stock?
Yes. 59,378 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does SI4460-B1B-FMR cost?
RM 16.9747 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies SI4460-B1B-FMR?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.