What is PIC12LF1840T48A-I/ST?
PIC12LF1840T48A-I/ST is a RF Transmitters component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original PIC12LF1840T48A-I/ST, RF Transmitters, by Microchip Technology
RF TX IC FSK 418/433MHZ 14TSSOP
RoHS
Datasheet
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Part Number
PIC12LF1840T48A-I/ST
Internal code
TCE000047010
Package
TSSOP
Manufacturer
Microchip TechnologyKey specifications
Serise
PIC®
Min Quantity
1
Category
RF/IF and RFIDSub Categroy
RF TransmittersDescription
RF TX IC FSK 418/433MHZ 14TSSOP
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for PIC12LF1840T48A-I/ST from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
RF TX IC FSK 418/433MHZ 14TSSOP
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Published
2011
Product Attribute
Part Status
Obsolete
Product Attribute
Operating Temperature
-40°C~85°C
REACH Status
REACH Unaffected
Lead Free
Lead Free
Packaging
Tube
Published
2011
Part Status
Obsolete
Operating Temperature
-40°C~85°C
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Supply Voltage
3V
Subcategory
Microcontrollers
ECCN
3A991A2
Manufacturer
Microchip Technology
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Interface
I2C, SPI, USART
Surface Mount
YES
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Max Power Dissipation
800mW
On Chip Program ROM Width
14
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Operating Supply Voltage
3.3V
Applications
General Purpose
Memory Type
FLASH
Categories
RF/IF and RFID
Number Of I/O
6
Power - Output
10dBm
Manufacturer'S Part No.
PIC12LF1840T48A-I/ST
Antenna Connector
PCB, Surface Mount
Frequency
418 433 868MHz
Base Part Number
PIC12LF1840T48A
Data Interface
PCB, Surface Mount
Series
PIC®
Data Rate (Max)
100kbps
Current - Transmitting
16.5mA
Modulation Or Protocol
FSK, OOK
Sub-Categories
RF Transmitters
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.31.0001
ECCN Code
EAR99
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Terminal Finish
Matte Tin (Sn) - annealed
RAM Size
256B
Number Of Timers/Counters
3
Bit Size
8
CPU Family
PIC
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Has ADC
YES
PWM Channels
YES
DAC Channels
YES
Number Of Programmable I/O
6
Core Architecture
PIC
Voltage - Supply
1.8V~3.6V
Peripherals
I2C, PWM
Memory Size
4kB Flash 256B EEPROM 256B SRAM
Height Seated (Max)
1.2mm
Common questions
Product FAQ
Quick answers for buyers reviewing PIC12LF1840T48A-I/ST, stock, documentation, and sourcing steps.
What package and description are listed for PIC12LF1840T48A-I/ST?
PIC12LF1840T48A-I/ST is listed with package reference TSSOP. The current product description is RF TX IC FSK 418/433MHZ 14TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is PIC12LF1840T48A-I/ST available in stock?
This page currently shows 56684 units in stock and 41914 units available for PIC12LF1840T48A-I/ST. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for PIC12LF1840T48A-I/ST?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for PIC12LF1840T48A-I/ST by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for PIC12LF1840T48A-I/ST?
Yes. This page links to the datasheet for PIC12LF1840T48A-I/ST by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify PIC12LF1840T48A-I/ST before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for PIC12LF1840T48A-I/ST before approving the order.
RF Transmitters
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