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RF System on a Chip - SoC BLE 5.1, multi-antenna AoA/AoD, BLE Mesh, 802.15.4, Zigbee 3.0, RF4CE, HomeKit, Dual-Mode, 2.4G Proprietary, 48 pin QFN

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In Stock: 2,786


2,786 Can Ship Immediately
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Full Reel (Order in multiples of 3000)
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Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
1 $4.67 $4.67
10 $4.20 $42.00
25 $3.97 $99.25
100 $3.44 $344.00
250 $3.26 $815.00
500 $2.93 $1,465.00
1,000 $2.50 $2,500.00
Full Reel (Order in multiples of 3000)
3,000 $2.42 $7,260.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable.
Product Attribute Attribute Value
Product Category: RF System on a Chip - SoC
RoHS:  Details
2.4 GHz
2 Mbps
10 dBm
- 93 dBm
1.8 V
3.6 V
4.6 mA
4.9 mA
1 MB
- 40 C
+ 85 C
Cut Tape
ADC Resolution: 14 bit
Brand: Telink
Data Bus Width: 32 bit
Data RAM Size: 64 kB
Data RAM Type: SRAM
Interface Type: I2C, I2S, SPI, UART, USB
Maximum Clock Frequency: 32 MHz
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of ADC Channels: 10 Channel
Number of I/Os: 32 I/O
Number of Timers: 3 x 32 bit
Product Type: RF System on a Chip - SoC
Program Memory Type: Flash
Series: TLSR827X
Factory Pack Quantity: 3000
Subcategory: Wireless & RF Integrated Circuits
Technology: Si
Tradename: 8278
Unit Weight: 0.003633 oz


Technical Resources


TLSR827X Multi-Protocol IoT Solutions

Telink TLSR827X Multi-Protocol IoT Solutions are state-of-the-art ultra-low-power (ULP) concurrent solutions at the ISM 2.4GHz band. The TLSR827X has full support for BLUETOOTH® LE 5.1, Bluetooth SIG Mesh, Zigbee, RF4CE, HomeKit, Thread, ANT, and 2.4GHz proprietary. The series is built around a 32-bit MCU running up to 48MHz. It has a 14-bit ADC with PGA, AMIC, DMIC, stereo audio output, 6-channel PWM, one quadrature decoder (QDEC), and flexible GPIO interfaces. Compared with TLSR825x, the TLSR827x series has a few salient features. It allows a flexible antenna element switch to fully support Bluetooth® LE 5.1, RF Inductor integrated enabling BOM Reduction, Audio Enhancement, WiFi PTA hardware interface.

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