TLSR826x Family

TLSR826x family offers concurrent multi-protocol IoT solution at ISM 2.4GHz band, including Bluetooth Smart (BLE4.0 and BLE4.2), BLE Mesh, 6LoWPAN, Thread, Zigbee, RF4CE, HomeKit and 2.4GHz proprietary protocols. TLSR826x supports hardware OTA and multiple boot switching, allowing convenient product feature roll outs and upgrades, it provides 32-bit MCU, BLE/802.15.4/2.4G Radio, 16K/32KB SRAM, 128KB-512KB Flash, 14bit ADC with PGA, Analog and Digital Microphone, 6-channel PWM (2-channel IR), one quadrature decoder (QDEC), abundant GPIO interfaces, and multi-stage power management.

Overview
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Part Number	SRAM (KB)	Flash (KB)	Tx	Rx	Power Consumption	Protocol	Test Report	Package	Size
TLSR8269F512ET48	32	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE5.0(2M Only)/Zigbee/ SIGMesh/2.4G	RoHS Reliability	QFN48	7x7x0.75mm-0.5
TLSR8269F512ET32	32	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE5.0(2M Only)/Zigbee/ SIGMesh/2.4G	RoHS Reliability	QFN32	5x5x0.75mm-0.5
TLSR8269F512AT32	32	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE5.0(2M Only)/Zigbee/ SIGMesh/2.4G	RoHS Reliability	QFN32	5x5x0.75mm-0.5
TLSR8267F512ET48	16	128	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE4.2/2.4G	RoHS Reliability	QFN48	7x7x0.75mm-0.5
TLSR8267F512ET32	16	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE4.2/2.4G	RoHS Reliability	QFN32	5x5x0.75mm-0.5
TLSR8261F128ET24	16	128	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE4.2/2.4G	RoHS Reliability	QFN24	4x4x0.75mm-0.5
TLSR8266F512ET32	16	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	BLE4.2/2.4G	RoHS Reliability	QFN32	5x5x0.75mm-0.5
TLSR8646F512ET32	16	512	+7dBm	-92dBm@BLE1M	12mA@Rxtransceiver 15mA@Tx0dBmtransceiver 10uA@suspend(SRAM) 1.7uA@deepsleep(IO_Wakeup)	Zigbee/2.4G	RoHS	QFN32	5x5x0.75mm-0.5

For other packages options, please contact Telink Sales team

Datasheet

Download TLSR8261 Datasheet

Download TLSR8266 Datasheet

Download TLSR8267 Datasheet

Download TLSR8269 Datasheet

Reference Design and SDK
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Reference Design	Chipset	Quick Start Guide	SDK Download	SDK Development Manual	HW Design Document
BLE Generic	TLSR826x	Generic Solution Guide	826xblesdk v3.3	SDK Developer Handbook	826x Generic Ref
BLE Remote Control	TLSR826x	Remote Control Quick Guide	826xblesdk v3.3	SDK Developer Handbook	826x RCU Ref
BLE Telink Mesh	TLSR8267/8269	Telink Mesh Quick Guide	SDK V1.O and Tools/patch	Development Manual	826x Generic Ref 826x Blub Demo
BLE SIG Mesh	TLSR8269	SIG Mesh Quick Guide	SDK V3.1.0 and Tools	Development Manual	826x Generic Ref 826x Blub Demo
Zigbee	TLSR8269/8646	Zigbee Quick Guide	ZB V3.3.1.0 SDK	Development Manual	826x Generic Ref 826x Dongle Ref
RF4CE	TLSR8269/8646	RF4CE SDK Guide	RF4CE SDK V2.0.0 RF4CE PC Tool
2.4G+BLE Dual-Keyboad/Mouse	TLSR826x		SDK V2.5.0
BLE Generic(Mi)	TLSR826x		SDK(standard) V4.1.0 SDK(RC4) V4.1.0