# IWR6843ARQGALP (Component)
## Description
RF System on a Chip - SoC Single-chip 60-GHz to 64-GHz intelligent mmWave sensor with integrated antenna on package (AoP)
## Component Details
- **Owner:** adrian95
- **Created:** 3/16/2026
- **Last Updated:** 3/16/2026
- **Visibility:** Public
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Part Number:** IWR6843ARQGALP
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/iwr6843aop.pdf?ts=1627547235628&ref_url=https%253A%252F%252Fwww.ti.com%252Fstore%252Fti%252Fen%252Fp%252Fproduct%252F%253Fp%253DIWR6843ARQGALPR%2526keyMatch%253DIWR6843ARQGALPR
- **Part Type:** Sensors
- **Manufacturer Name:** Texas Instruments
- **Package or Case Code:** TO
- **Used in:** 3 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/iwr6843arqgalp/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2864824.html) | $37.458 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/IWR6843ARQGALP?qs=TuK3vfAjtkUEazQ1PwqIIQ%3D%3D) | $46.96 | 91 |
- **Part Type:** Sensors
- **Manufacturer:** Texas Instruments
- **MPN:** IWR6843ARQGALP
- **Package / Case Code:** TO
- **Pin Count:** 180
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | VSS_1 | |
| A2 | VSS_2 | |
| A3 | DP11 | |
| A4 | DP13 | |
| A5 | VIN_SRAM_1 | |
| A6 | VSSA_1 | |
| A7 | CLKP | |
| A8 | VSSA_2 | |
| A9 | VOUT_14SYNTH | |
| A10 | VOUT_14APLL | |
| A11 | VSSA_3 | |
| A12 | VIN_18VCO_1 | |
| A13 | VSSA_4 | |
| A14 | OSC_CLKOUT | |
| A15 | VSSA_5 | |
| A16 | VBGAP | |
| A17 | VSSA_6 | |
| A18 | VSSA_7 | |
| B1 | VIOIN_18_1 | |
| B2 | SPI_HOST_INTR | |
| B3 | DP9 | |
| B4 | DP12 | |
| B5 | DP15 | |
| B6 | VSSA_8 | |
| B7 | CLKM | |
| B8 | VSSA_9 | |
| B9 | VSSA_10 | |
| B10 | VSSA_11 | |
| B11 | VSSA_12 | |
| B12 | VSSA_13 | |
| B13 | VSSA_14 | |
| B14 | VSSA_15 | |
| B15 | VSSA_16 | |
| B16 | VSSA_17 | |
| B17 | VSSA_18 | |
| B18 | VSSA_19 | |
| C1 | VNWA_1 | |
| C2 | SPIA_CS_N | |
| C3 | DP8 | |
| C4 | DP10 | |
| C5 | DP14 | |
| C6 | VSSA_20 | |
| C7 | VSSA_21 | |
| C8 | VSSA_22 | |
| C9 | GPADC_5 | |
| C10 | GPADC_6 | |
| C11 | VIN_18VCO_2 | |
| C12 | VSSA_23 | |
| C13 | VSSA_24 | |
| C14 | VSSA_25 | |
| C15 | VIN_18CLK_1 | |
| C16 | VSSA_26 | |
| C17 | VSSA_27 | |
| C18 | VIN_18CLK_2 | |
| D1 | SPIA_MISO | |
| D2 | SPIA_CLK | |
| D3 | SPIB_CS_N | |
| D16 | VSSA_28 | |
| D17 | VSSA_29 | |
| D18 | VSSA_30 | |
| E1 | VDDIN_1 | |
| E2 | SPIB_CLK | |
| E3 | VSS_3 | |
| E16 | VSSA_31 | |
| E17 | VSSA_32 | |
| E18 | VSSA_33 | |
| F1 | VIOIN_18_2 | |
| F2 | SPIA_MOSI | |
| F3 | VSS_4 | |
| F16 | VSSA_34 | |
| F17 | VSSA_35 | |
| F18 | VSSA_36 | |
| G1 | SPIB_MOSI | |
| G2 | QSPI[1] | |
| G3 | SPIB_MISO | |
| G16 | VOUT_PA_1 | |
| G17 | VOUT_PA_2 | |
| G18 | VOUT_PA_3 | |
| H1 | VIOIN_1 | |
| H2 | QSPI_CLK | |
| H3 | QSPI[0] | |
| H16 | VIN_13RF2_1 | |
| H17 | VIN_13RF2_2 | |
| H18 | VIN_13RF2_3 | |
| J1 | VDDIN_2 | |
| J2 | QSPI_CS_N | |
| J3 | QSPI[2] | |
| J16 | VIN_13RF1_1 | |
| J17 | VIN_13RF1_2 | |
| J18 | VIN_13RF1_3 | |
| K1 | VIOIN_18_3 | |
| K2 | QSPI[3] | |
| K3 | GPIO_2 | |
| K16 | VSSA_37 | |
| K17 | VSSA_38 | |
| K18 | VSSA_39 | |
| L1 | DP7 | |
| L2 | DP6 | |
| L3 | GPIO_1 | |
| L16 | VSSA_40 | |
| L17 | VSSA_41 | |
| L18 | VSSA_42 | |
| M1 | DP5 | |
| M2 | GPIO_0 | |
| M3 | SYNC_OUT | |
| M16 | VIN_18BB_1 | |
| M17 | VIN_18BB_2 | |
| M18 | VIN_18BB_3 | |
| N1 | LVDS_TXM[0] | |
| N2 | LVDS_TXP[0] | |
| N3 | VSS_5 | |
| N16 | VSSA_43 | |
| N17 | VSSA_44 | |
| N18 | VSSA_45 | |
| P1 | LVDS_TXM[1] | |
| P2 | LVDS_TXP[1] | |
| P3 | VSS_6 | |
| P16 | VSSA_46 | |
| P17 | GPADC_2 | |
| P18 | GPADC_1 | |
| R1 | LVDS_CLKP | |
| R2 | LVDS_CLKM | |
| R3 | VSS_7 | |
| R16 | VSSA_47 | |
| R17 | VSSA_48 | |
| R18 | GPADC_3 | |
| T1 | LVDS_FRCLKP | |
| T2 | LVDS_FRCLKM | |
| T3 | TCK | |
| T4 | VSS_8 | |
| T5 | VSS_9 | |
| T6 | VSS_10 | |
| T7 | VSS_11 | |
| T8 | VSS_12 | |
| T9 | VSS_13 | |
| T10 | VSS_14 | |
| T11 | VSS_15 | |
| T12 | VSS_16 | |
| T13 | VSS_17 | |
| T14 | VSS_18 | |
| T15 | VSS_19 | |
| T16 | VSS_20 | |
| T17 | VSSA_49 | |
| T18 | GPADC_4 | |
| U1 | VSS_21 | |
| U2 | VIOIN_18DIFF | |
| U3 | DMM_CLK | |
| U4 | DMM_SYNC | |
| U5 | DP3 | |
| U6 | DP1 | |
| U7 | DP0 | |
| U8 | TMS | |
| U9 | TDI | |
| U10 | TDO | |
| U11 | NRESET | |
| U12 | SYNC_IN | |
| U13 | WARM_RESET | |
| U14 | NERROR_IN | |
| U15 | NERROR_OUT | |
| U16 | RS232_TX | |
| U17 | VSSA_50 | |
| U18 | VSSA_51 | |
| V1 | VSS_22 | |
| V2 | VPP | |
| V3 | DP4 | |
| V4 | VDDIN_3 | |
| V5 | DP2 | |
| V6 | VIN_SRAM_2 | |
| V7 | VNWA_2 | |
| V8 | VDDIN_4 | |
| V9 | VIOIN_2 | |
| V10 | PMIC_CLKOUT | |
| V11 | VIOIN_18_4 | |
| V12 | VIN_SRAM_3 | |
| V13 | MCU_CLKOUT | |
| V14 | VNWA_3 | |
| V15 | VDDIN_5 | |
| V16 | RS232_RX | |
| V17 | VSSA_52 | |
| V18 | VSSA_53 | |
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