SLAU888 may   2023 AFE882H1

 

  1.   AFE882H1 Evaluation Module
  2.   Trademarks
  3. 1Overview
    1. 1.1 Kit Contents
    2. 1.2 Related Documentation From Texas Instruments
  4. 2System Setup
    1. 2.1 Software Setup
    2. 2.2 Hardware Setup
      1. 2.2.1 Electrostatic Discharge Caution
      2. 2.2.2 Power Configuration and Jumper Settings
      3. 2.2.3 Connecting the Hardware
        1. 2.2.3.1 Power Configuration
        2. 2.2.3.2 External SPI and UART Controllers
  5. 3Detailed Description
    1. 3.1 Hardware Description
      1. 3.1.1 Theory of Operation
      2. 3.1.2 Signal Definitions
      3. 3.1.3 XTR305 Configuration
    2. 3.2 Software Description
      1. 3.2.1 Starting the Software
      2. 3.2.2 Software Features
        1. 3.2.2.1 High Level Configuration Page
        2. 3.2.2.2 AFE882H1 Register Page
  6. 4Schematics, PCB Layout, and Bill of Materials
    1. 4.1 Board Schematic
    2. 4.2 PCB Components Layout
    3. 4.3 Bill of Materials

4.3 Bill of Materials

Table 4-1 lists the AFE882H1EVM bill of materials (BOM).

Table 4-1 Bill of Materials for the AFE882H1EVM
DesignatorQuantityValueDescriptionPackage ReferencePart NumberManufacturer
C1, C2, C3, C7, C17, C18, C19, C20, C21 9 0.1 uF CAP, CERM, 0.1 uF, 25 V, +/- 5%, X7R, 0603 0603 06033C104JAT2A AVX
C4, C6 2 680 pF CAP, CERM, 680 pF, 50 V, +/- 10%, X7R, 0805 0805 08055C681KAT2A AVX
C5 1 10 uF CAP, CERM, 10 µF, 16 V,+/- 10%, X7R, 0805 0805 CL21B106KOQNNNG Samsung
C8, C9 2 2200 pF CAP, CERM, 2200 pF, 50 V, +/- 5%, C0G/NP0, 0603 0603 GRM1885C1H222JA01D MuRata
C10, C11 2 680 pF CAP, CERM, 680 pF, 100 V, +/- 5%, C0G/NP0, 0805 0805 08051A681JAT2A AVX
C12 1 4700 pF CAP, CERM, 4700 pF, 25 V, +/- 5%, C0G/NP0, 0805 0805 08053A472JAT2A AVX
C13 1 1000 pF CAP, CERM, 1000 pF, 50 V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 0402 CGA2B2C0G1H102J050BA TDK
C14, C15, C25, C26 4 10 uF CAP, CERM, 10 uF, 25 V, +/- 20%, X5R, 0603 0603 GRT188R61E106ME13D MuRata
C16 1 0.047 uF CAP, CERM, 0.047 uF, 50 V, +/- 5%, X7R, 0805 0805 08055C473JAT2A AVX
C22 1 1 uF CAP, CERM, 1 uF, 16 V, +/- 10%, X7R, 0805 0805 B37941K9105K62 TDK
C23, C24, C29 3 4.7 uF CAP, CERM, 4.7 uF, 16 V,+/- 10%, X7R, 0603 0603 GRM188Z71C475KE21D MuRata
C27, C28, C30, C31, C32, C34, C35, C36 8 0.1uF CAP, CERM, 0.1 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 0, 0603 0603 06035C104K4Z4A AVX
C33 1 0.47uF CAP, CERM, 0.47 uF, 25 V, +/- 10%, X7R, 0603 0603 GRM188R71E474KA12D MuRata
C37, C38 2 20 pF CAP, CERM, 20 pF, 100 V, +/- 5%, C0G/NP0, 0805 0805 08051A200JAT2A AVX
D1, D2 2 5 V Diode, TVS, Bi, 5 V, 14.5 Vc, SOD323, 2-Leads, Body 1.9x1.45mm, No Polarity Mark SOD323, 2-Leads, Body 1.9x1.45mm, No Polarity Mark CDSOD323-T05SC Bourns
D3 1 100 V Diode, Switching, 100 V, 0.15 A, SOD-123 SOD-123 1N4148W-TP Micro Commercial Components
D4 1 75 V Diode, Switching, 75 V, 0.3 A, SOT-23 SOT-23 BAV99-7-F Diodes Inc.
D5 1 15 V Diode, TVS, Bi, 15 V, SOD323, 2-Leads, Body 1.9x1.45mm, No Polarity Mark SOD323, 2-Leads, Body 1.9x1.45mm, No Polarity Mark CDSOD323-T15SC Bourns
D6, D7, D8 3 150 V (Typ) Clamp Ipp Tvs Diode Surface Mount 0603 (1608 Metric) 0603 PGB1010603MRHF Littelfuse Inc
H1, H2, H3, H4 4 Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panhead Screw NY PMS 440 0025 PH B&F Fastener Supply
H5, H6, H7, H8 4 Standoff, Hex, 0.5"L #4-40 Nylon Standoff 1902C Keystone
J1, J2 2 Header, 100mil, 2x2, Gold, TH 2x2 Header TSW-102-07-G-D Samtec
J3, J4, J6 3 Header, 100mil, 3x1, Gold, TH 3x1 Header TSW-103-07-G-S Samtec
J5, J26 2 Header, 2.54 mm, 2x1, Gold, TH Header, 2.54mm, 2x1, TH 61300211121 Wurth Elektronik
J7, J8, J22, J23, J24 5 Standard Banana Jack, Uninsulated, 5.5mm Keystone_575-4 575-4 Keystone
J9 1 Header, 2.54mm, 7x2, Gold, TH Header, 2.54mm, 7x2, TH 61301421121 Wurth Elektronik
J10, J11, J12, J13, J14, J17, J18 7 Connector, End launch SMA, 50 ohm, SMT End Launch SMA 142-0701-801 Cinch Connectivity
J15, J20, J25 3 Header, 2.54mm, 3x2, Gold, TH Header, 2.54mm, 3x2, TH 61300621121 Wurth Elektronik
J16 1 Header, 2.54 mm, 5x2, Gold, TH Header, 2.54mm, 5x2, TH 61301021121 Wurth Elektronik
J19, J21, J27 3 Header, 2.54 mm, 3x1, Gold, TH Header, 2.54mm, 3x1, TH 61300311121 Wurth Elektronik
J28 1 Receptacle, USB 2.0, Micro-USB Type B, R/A, SMT USB-micro B USB 2.0, 0.65mm, 5 Pos, R/A, SMT 10118194-0001LF FCI
L1 1 500 ohm Ferrite Bead, 500 ohm @ 100 MHz, 2.5 A, 1206 1206 742792116 Wurth Elektronik
L2 1 600 ohm Ferrite Bead, 600 ohm @ 100 MHz, 1 A, 0603 0603 782633601 Wurth Elektronik
R2, R4 2 15.8 RES, 15.8, 1%, 0.1 W, 0603 0603 RC0603FR-0715R8L Yageo
R3, R6, R13, R14 4 100k RES, 100 k, 1%, 0.1 W, 0603 0603 RC0603FR-07100KL Yageo
R7 1 1.00k RES, 1.00 k, 1%, 0.1 W, 0603 0603 RC0603FR-071KL Yageo
R8, R9, R39 3 1.00Meg RES, 1.00 M, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 RMCF0603FG1M00 Stackpole Electronics Inc
R10, R12 2 200k RES, 200 k, 1%, 0.1 W, 0603 0603 RC0603FR-07200KL Yageo
R11 1 30.0k RES, 30.0 k, 0.1%, 0.125 W, 0805 0805 RG2012P-303-B-T5 Susumu Co Ltd
R16 1 15.0 RES, 15.0, 0.1%, 0.125 W, 0805 0805 RT0805BRD0715RL Yageo America
R17 1 499 RES, 499, 0.1%, 0.1 W, 0603 0603 RG1608P-4990-B-T5 Susumu Co Ltd
R18, R22, R24 3 1.00k RES, 1.00 k, 0.1%, 0.1 W, 0603 0603 RT0603BRD071KL Yageo America
R19 1 8.87k RES, 8.87 k, 0.1%, 0.125 W, 0805 0805 RG2012P-8871-B-T5 Susumu Co Ltd
R20, R23 2 2.20k RES, 2.20 k, 0.1%, 0.1 W, 0603 0603 RG1608P-222-B-T5 Susumu Co Ltd
R25, R26, R27, R28, R31, R32, R33, R34 8 10.0k RES, 10.0 k, 1%, 0.1 W, 0603 0603 RC0603FR-0710KL Yageo
R29 1 100 RES, 100, 0.1%, 0.1 W, 0603 0603 RT0603BRD07100RL Yageo America
R30 1 249 RES, 249, 0.1%, 0.25 W, 1206 1206 TNPW1206249RBEEA Vishay-Dale
R35, R36 2 10.0 RES, 10.0, 1%, 0.1 W, 0603 0603 RC0603FR-0710RL Yageo
R37 1 12.0k RES, 12.0 k, 1%, 0.1 W, 0603 0603 RC0603FR-0712KL Yageo
R38 1 47.0k RES, 47.0 k, 1%, 0.1 W, 0603 0603 RC0603FR-0747KL Yageo
R40 1 0 RES, 0, 5%, 0.1 W, 0603 0603 RC0603JR-070RL Yageo
SH-J1, SH-J2, SH-J3, SH-J4, SH-J5, SH-J6, SH-J7, SH-J8, SH-J9 9 1x2 Shunt, 100mil, Gold plated, Black Shunt SNT-100-BK-G Samtec
TP1, TP4, TP6, TP7, TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP20 13 Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
TP2, TP3, TP5, TP8, TP17, TP18, TP19 7 Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP24, TP25, TP26, TP27, TP28, TP29 6 Test Point, Multipurpose, Black, TH Black Multipurpose Testpoint 5011 Keystone Electronics
U1 1 AFE882H1RRUT UQFN24 AFE882H1RRUT Texas Instruments
U2 1 XTR305 Industrial Analog Current/Voltage Output Driver, RGW0020A (VQFN-20) RGW0020A XTR305IRGWT Texas Instruments
U3 1 Future Technology Devices International Ltd FT4232H Quad High Speed USB to Multipurpose UART/MPSSE IC, VQFN-56 VQFN-56 FT4232H-56Q-TRAY FTDI
U4 1 350 kHz, Low-Noise, RRIO, CMOS Operational Amplifier for Cost-Sensitive Systems, DBV0005A (SOT-23-5) DBV0005A TLV333IDBVR Texas Instruments
U5 1 Single Output High PSRR LDO, 250 mA, Fixed 3.3 V Output, 2.7 to 6.5 V Input, with Low IQ, 5-pin SOT (DDC), -40 to 105 degC, Green (RoHS & no Sb/Br) DDC0005A TPS73433TDDCRQ1 Texas Instruments
U6 1 Single Output Low Input Voltage Requirement LDO, 150 mA, Fixed 1.8 V Output, 1.8 to 5.5 V Input, with Low IQ, 5-pin SOT-23 (DBV), -40 to 125 degC, Green (RoHS & no Sb/Br) DBV0005A TPS72118DBVR Texas Instruments
U7 1 4-Bit Fixed Direction Voltage-Level Translator with Schmitt- Trigger Inputs, and Tri-State Outputs, WQFN14 WQFN14 TXU0304BQA Texas Instruments
U8 1 Automotive 4-Bit Fixed Direction Voltage-Level Translator with SchmittTrigger Inputs, and Tri-State Outputs WQFN14 TXU0204BQA Texas Instruments
U9 1 Single-Bit Fixed Direction Voltage-Level Translator with Schmitt-Trigger Inputs and 3-State Outputs VSSOP8 TXU0202DCU Texas Instruments
Y1 1 Crystal, 12 MHz, 30 ppm, 18 pF, SMD 11.4x4.7mm ABLS2-12.000MHZ-D4Y-T Abracon Corporation