

Overview
The LMS7002M is a RF Transceiver IC made by Lime Microsystems in a SMD-261P package with 261 pins.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LMS7002M, from EasyEDA) and its footprint (EasyEDA_Cloud:AQFN-261_L11.5-W11.5-P0.33-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5752085). 3 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Parameters
10- Applications
- Cognitive Radio;WiFi;TD-SCDMA;Software Defined Radio (SDR);GSM;WCDMA/HSPA;LTE;CDMA2000;Unmanned Aerial Vehicle (UAV)
- Current Of Transmitting
- 350mA
- Features
- Supports RSSI function
- Frequency Range
- 100kHz~3.8GHz
- Interface
- SPI
- Operating Temperature
- -40℃~+85℃
- Output Power
- 0dBm
- Receive Current
- 420mA
- Type
- transceiver
- Voltage - Supply
- 1.1V~3.6V
Order codes
1- LMS7002MLCSC C5752085
Pinout
261| Pin | Name | Type |
|---|---|---|
| A5 | UNUSED | Unspecified |
| A7 | pa1on_1 | Unspecified |
| A9 | pa2op_1 | Unspecified |
| A13 | pa2op_2 | Unspecified |
| A17 | DVDD_CGEN | Unspecified |
| A21 | UNUSED | Unspecified |
| AA1 | adcin_ip_2 | Unspecified |
| AA3 | adcin_qp_2 | Unspecified |
| AA5 | rbbqn_pad_1 | Unspecified |
| AA29 | DIGPRVDD1 | Unspecified |
| AA31 | DIGPRGND1 | Unspecified |
| AA33 | FCLK1 | Unspecified |
| AB2 | rbbin_pad_1 | Unspecified |
| AB4 | rbbqp_pad_1 | Unspecified |
| AB6 | rbbqn_pad_2 | Unspecified |
| AB30 | DIQ1_D10 | Unspecified |
| AB32 | DIQ1_D11 | Unspecified |
| AB34 | MCLK1 | Unspecified |
| AC3 | rbbin_pad_2 | Unspecified |
| AC5 | rbbqp_pad_2 | Unspecified |
| AC29 | DIQ1_D5 | Unspecified |
| AC31 | DIQ1_D8 | Unspecified |
| AC33 | DIQ1_D9 | Unspecified |
| AD2 | rbbip_pad_2 | Unspecified |
| AD4 | VDD14_RBB | Unspecified |
| AD6 | VDD12_TIA_RFE | Unspecified |
| AD30 | DIQ1_D4 | Unspecified |
| AD32 | DIQ1_D7 | Unspecified |
| AE1 | UNUSED | Unspecified |
| AE3 | VDD18_TIA_RFE | Unspecified |
| AE5 | UNUSED | Unspecified |
| AE29 | DIGPRVDD1 | Unspecified |
| AE31 | DIQ1_D3 | Unspecified |
| AE33 | DIQ1_D6 | Unspecified |
| AF2 | VDD14_TIA_RFE | Unspecified |
| AF4 | VDD18_LDO_RX | Unspecified |
| AF6 | VDD14_LNA_RFE | Unspecified |
| AF30 | DIQ1_D1 | Unspecified |
| AF32 | DIGPRGND2 | Unspecified |
| AF34 | DIQ1_D2 | Unspecified |
| AG3 | UNUSED | Unspecified |
| AG5 | VDD12_LNA_RFE | Unspecified |
| AG29 | DIGPRGND1 | Unspecified |
| AG31 | DIQ1_D0 | Unspecified |
| AG33 | UNUSED | Unspecified |
| AH2 | UNUSED | Unspecified |
| AH4 | UNUSED | Unspecified |
| AH30 | DIGPRVDD2 | Unspecified |
| AH32 | UNUSED | Unspecified |
| AJ1 | UNUSED | Unspecified |
| AJ3 | UNUSED | Unspecified |
| AJ5 | UNUSED | Unspecified |
| AJ7 | rfsn_l_RFE_2 | Unspecified |
| AJ9 | rfsp_l_RFE_2 | Unspecified |
| AJ11 | UNUSED | Unspecified |
| AJ13 | UNUSED | Unspecified |
| AJ15 | rfgn_h_RFE_1 | Unspecified |
| AJ19 | GND_CP_SXR | Unspecified |
| AJ21 | UNUSED | Unspecified |
| AJ25 | VDD_AFE | Unspecified |
| AJ27 | UNUSED | Unspecified |
| AJ29 | UNUSED | Unspecified |
| AJ31 | UNUSED | Unspecified |
| AJ33 | UNUSED | Unspecified |
| AK2 | UNUSED | Unspecified |
| AK4 | UNUSED | Unspecified |
| AK6 | UNUSED | Unspecified |
| AK8 | UNUSED | Unspecified |
| AK10 | UNUSED | Unspecified |
| AK12 | rfsn_l_RFE_1 | Unspecified |
| AK14 | rfgp_h_RFE_1 | Unspecified |
| AK20 | GND_DIV_SXR | Unspecified |
| AK22 | VDD18_VCO_SXR | Unspecified |
| AK26 | UNUSED | Unspecified |
| AK28 | UNUSED | Unspecified |
| AK30 | UNUSED | Unspecified |
| AK32 | UNUSED | Unspecified |
| AK34 | UNUSED | Unspecified |
| AL3 | UNUSED | Unspecified |
| AL5 | UNUSED | Unspecified |
| AL7 | UNUSED | Unspecified |
| AL9 | UNUSED | Unspecified |
| AL11 | UNUSED | Unspecified |
| AL13 | rfsp_l_RFE_1 | Unspecified |
| AL19 | VDD_CP_SXR | Unspecified |
| AL21 | DVDD_SXR | Unspecified |
| AL23 | GND_VCO_SXR | Unspecified |
| AL27 | UNUSED | Unspecified |
| AL29 | UNUSED | Unspecified |
| AL31 | UNUSED | Unspecified |
| AL33 | UNUSED | Unspecified |
| AM2 | UNUSED | Unspecified |
| AM4 | rfgn_w_RFE_2 | Unspecified |
| AM6 | UNUSED | Unspecified |
| AM8 | rfgn_h_RFE_2 | Unspecified |
| AM10 | UNUSED | Unspecified |
| AM12 | rfgn_l_RFE_1 | Unspecified |
| AM18 | VDD18_SXR | Unspecified |
| AM20 | VDD_DIV_SXR | Unspecified |
| AM22 | DGND_SXR | Unspecified |
| AM24 | xoscin_rx | Unspecified |
| AM26 | VDD18_RXBUF | Unspecified |
| AM28 | UNUSED | Unspecified |
| AM30 | UNUSED | Unspecified |
| AM34 | UNUSED | Unspecified |
| AN3 | rfgp_w_RFE_2 | Unspecified |
| AN5 | rfgp_l_RFE_2 | Unspecified |
| AN7 | rfgp_h_RFE_2 | Unspecified |
| AN9 | rfgp_w_RFE_1 | Unspecified |
| AN11 | rfgp_l_RFE_1 | Unspecified |
| AN17 | VDD_MXLOBUF_RFE | Unspecified |
| AN23 | VDD12_VCO_SXR | Unspecified |
| AN25 | GND_RXBUF | Unspecified |
| AN27 | UNUSED | Unspecified |
| AN29 | UNUSED | Unspecified |
| AN31 | UNUSED | Unspecified |
| AP6 | rfgn_l_RFE_2 | Unspecified |
| AP10 | rfgn_w_RFE_1 | Unspecified |
| AP26 | VDD12_RXBUF | Unspecified |
| AP30 | UNUSED | Unspecified |
| AP32 | UNUSED | Unspecified |
| B2 | UNUSED | Unspecified |
| B4 | UNUSED | Unspecified |
| B8 | pa1op_1 | Unspecified |
| B10 | pa2on_1 | Unspecified |
| B12 | pa1op_2 | Unspecified |
| B14 | pa2on_2 | Unspecified |
| B16 | VDD_TPAD_TRF | Unspecified |
| B18 | DGND_CGEN | Unspecified |
| B20 | GND_CP_CGEN | Unspecified |
| B22 | tstao | Unspecified |
| C1 | UNUSED | Unspecified |
| C3 | UNUSED | Unspecified |
| C5 | UNUSED | Unspecified |
| C7 | GND_TLOBUF_TRF | Unspecified |
| C9 | UNUSED | Unspecified |
| C11 | pa1on_2 | Unspecified |
| C13 | UNUSED | Unspecified |
| C15 | UNUSED | Unspecified |
| C17 | UNUSED | Unspecified |
| C19 | UNUSED | Unspecified |
| C21 | VDD14_VCO_CGEN | Unspecified |
| C23 | GND_DIG | Unspecified |
| C25 | VDD12_DIG | Unspecified |
| C27 | SCL | Unspecified |
| C29 | SCLK | Unspecified |
| C31 | UNUSED | Unspecified |
| D2 | UNUSED | Unspecified |
| D4 | UNUSED | Unspecified |
| D6 | VDDO_TLOBUF_TRF | Unspecified |
| D8 | UNUSED | Unspecified |
| D10 | UNUSED | Unspecified |
| D12 | UNUSED | Unspecified |
| D14 | UNUSED | Unspecified |
| D16 | VDD18_TRF | Unspecified |
| D18 | UNUSED | Unspecified |
| D20 | GND_DIV_CGEN | Unspecified |
| D22 | tstdo | Unspecified |
| D24 | VDD18_DIG | Unspecified |
| D26 | SDA | Unspecified |
| D28 | SEN | Unspecified |
| D30 | UNUSED | Unspecified |
| D32 | UNUSED | Unspecified |
| E3 | UNUSED | Unspecified |
| E5 | xoscin_tx | Unspecified |
| E9 | UNUSED | Unspecified |
| E11 | UNUSED | Unspecified |
| E13 | UNUSED | Unspecified |
| E15 | UNUSED | Unspecified |
| E17 | VDD18_BIAS | Unspecified |
| E19 | VDD_DIV_CGEN | Unspecified |
| E21 | VDD18_VCO_CGEN | Unspecified |
| E23 | UNUSED | Unspecified |
| E25 | GND_SPI_BUF | Unspecified |
| E27 | RESET | Unspecified |
| E29 | UNUSED | Unspecified |
| E31 | UNUSED | Unspecified |
| F2 | UNUSED | Unspecified |
| F4 | UNUSED | Unspecified |
| F6 | GND_TXBUF | Unspecified |
| F8 | VDD_TLOBUF_TRF | Unspecified |
| F10 | UNUSED | Unspecified |
| F12 | UNUSED | Unspecified |
| F14 | UNUSED | Unspecified |
| F16 | UNUSED | Unspecified |
| F18 | vr_rext | Unspecified |
| F20 | VDD_CP_CGEN | Unspecified |
| F22 | tstdo | Unspecified |
| F24 | VDD_SPI_BUF | Unspecified |
| F26 | UNUSED | Unspecified |
| F28 | SDO | Unspecified |
| F30 | SDIO | Unspecified |
| F32 | UNUSED | Unspecified |
| G1 | UNUSED | Unspecified |
| G3 | VDD18_VCO_SXT | Unspecified |
| G5 | VDD12_TXBUF | Unspecified |
| G29 | UNUSED | Unspecified |
| G31 | DIGPRGND2 | Unspecified |
| H2 | GND_VCO_SXT | Unspecified |
| H6 | VDD18_TXBUF | Unspecified |
| H30 | DIQ2_D0 | Unspecified |
| H32 | DIGPRVDD2 | Unspecified |
| J1 | UNUSED | Unspecified |
| J3 | VDD_CP_SXT | Unspecified |
| J5 | VDD12O_VCO_SXT | Unspecified |
| J31 | DIQ2_D1 | Unspecified |
| J33 | DIGPRGND1 | Unspecified |
| K2 | VDDO_DIV_SXT | Unspecified |
| K4 | GND_CP_SXT | Unspecified |
| K6 | VDD12_VCO_SXT | Unspecified |
| K30 | DIQ2_D2 | Unspecified |
| K32 | DIQ2_D3 | Unspecified |
| K34 | DIQ2_D5 | Unspecified |
| L3 | GND_DIV_SXT | Unspecified |
| L5 | VDD_DIV_SXT | Unspecified |
| L31 | DIQ2_D4 | Unspecified |
| L33 | DIGPRVDD1 | Unspecified |
| M2 | UNUSED | Unspecified |
| M4 | DVDD_SXT | Unspecified |
| M6 | UNUSED | Unspecified |
| M30 | DIQ2_D6 | Unspecified |
| M32 | DIQ2_D7 | Unspecified |
| N1 | VDD18_LDO_TX | Unspecified |
| N3 | DGND_SXT | Unspecified |
| N31 | DIQ2_D8 | Unspecified |
| N33 | DIQ2_D9 | Unspecified |
| P2 | tbbqn_pad_1 | Unspecified |
| P4 | VDD_TBB | Unspecified |
| P30 | DIQ2_D10 | Unspecified |
| P32 | DIQ2_D11 | Unspecified |
| P34 | MCLK2 | Unspecified |
| R3 | tbbqp_pad_1 | Unspecified |
| R5 | tbbin_pad_1 | Unspecified |
| R29 | FCLK2 | Unspecified |
| R31 | DIGPRVDD1 | Unspecified |
| R33 | ENABLE_IQSEL2 | Unspecified |
| T4 | tbbip_pad_1 | Unspecified |
| T6 | tbbin_pad_2 | Unspecified |
| T30 | DIGPRGND1/DIGPRGND2 | Unspecified |
| T32 | DIGPRVDD2/DIGPRPOC | Unspecified |
| U1 | tbbqn_pad_2 | Unspecified |
| U3 | tbbqp_pad_2 | Unspecified |
| U5 | adcin_in_1 | Unspecified |
| U29 | TXEN | Unspecified |
| U31 | TXNRX2 | Unspecified |
| U33 | CORE_LDO_EN | Unspecified |
| V2 | tbbip_pad_2 | Unspecified |
| V4 | adcin_ip_1 | Unspecified |
| V6 | adcin_in_2 | Unspecified |
| V30 | LOGIC_RESET | Unspecified |
| V32 | TXNRX1 | Unspecified |
| V34 | RXEN | Unspecified |
| W3 | adcin_qn_1 | Unspecified |
| W29 | DIGPRGND1 | Unspecified |
| W31 | DIGPRPOC | Unspecified |
| W33 | DIGPRVDD2 | Unspecified |
| Y2 | adcin_qp_1 | Unspecified |
| Y4 | adcin_qn_2 | Unspecified |
| Y6 | rbbip_pad_1 | Unspecified |
| Y30 | DIGPRGND2 | Unspecified |
| Y32 | ENABLE_IQSEL1 | Unspecified |
Open-source boards using it
All 3- 6 layers100 × 100 mm

- 8 layers59.3 × 41.4 mm

UMyriad7002
myriadrf/reference-development-kit
The Myriad-RF Reference Hardware design files and firmware
186 parts49 - 8 layers112.1 × 41.4 mm

UMyriad7002-append
myriadrf/reference-development-kit
The Myriad-RF Reference Hardware design files and firmware
361 parts49
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<iframe src="https://pcbkit.io/embed/parts/lime-microsystems/LMS7002M" title="LMS7002M in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/lime-microsystems/LMS7002M.jpg" alt="LMS7002M" width="1200" height="900">[](https://pcbkit.io/parts/lime-microsystems/LMS7002M)Questions
Is there a KiCad symbol and footprint for the LMS7002M?
Yes. The symbol is EasyEDA_Cloud:LMS7002M and the footprint EasyEDA_Cloud:AQFN-261_L11.5-W11.5-P0.33-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LMS7002M?
SMD-261P, with 261 pins. Its footprint is drawn on this page.
Where is the LMS7002M datasheet?
Lime Microsystems publishes it: the Datasheet link on this page opens it.
Where can I order the LMS7002M?
JLCPCB lists it as part C5752085, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the LMS7002M?
3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.