Microchip

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Microchip Technology Incorporated is a leading provider of smart, connected and secure embedded control solutions. Its easy-to-use development tools and comprehensive product portfolio enable customers to create optimal designs, which reduce risk while lowering total system cost and time to market. The company's solutions serve more than 120,000 customers across the industrial, automotive, consumer, aerospace and defense, communications and computing markets. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

Rated (4/5) based on 15 customer reviews
Part Number SI4438-C2A-GMR
Main Category RF-IF and RFID
Sub Category RF Transceiver ICs
Brand Microchip
Description IC RF TXRX+MCU ISM<1GHZ 20-VFQFN
Series -
Packaging Tape & Reel (TR)
Type TxRx + MCU
RF Family/Standard General ISM < 1GHz
Protocol -
Modulation FSK, GFSK, GMSK, OOK
Frequency 425MHz ~ 525MHz
Data Rate (Max) 500kbps
Power - Output 20dBm (Max)
Sensitivity -124dBm
Memory Size -
Serial Interfaces SPI
GPIO 4
Voltage - Supply 1.8 V ~ 3.6 V
Current - Receiving 13.7mA
Current - Transmitting 75mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad
Image RF-IF and RFID
Lowest Price: $0.99   Highest Price: $4.68
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Part Number:

SI4438-C2A-GMR

Brand:

MICROCIHIP

D/C:
20+
Qty:

3000

Price (USD):

0.99

Company:

HK TWO L ELECTRONIC LIMITED

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Part Number:

SI4438-C2A-GMR

Brand:

MICROCH

D/C:
20+
Qty:

4000

Price (USD):

1.9125

Company:

HK Rhoda Technology Co., Limited

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Part Number:

SI4438-C2A-GMR

Brand:

MICRCHIP

D/C:
21+
Qty:

5000

Price (USD):

2.835

Company:

Goodcraftsman Technology Co., Limited

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Part Number:

SI4438-C2A-GMR

Brand:

MICORCHIP

D/C:
21+
Qty:

2500

Price (USD):

3.7575

Company:

Asia Super Components (HK) Co Ltd.

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Part Number:

Si4438-C2A-GMR

Brand:

MICRONCHIP

D/C:
21+
Qty:

4675

Price (USD):

4.68

Company:

Finestock Electronics HK Limited

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SI4438C2AGMR Ref.

[hkinmicrochip20221220][hkinbrandcloudAMpd]
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