SWRS170K March 2014 – November 2023 WL1807MOD , WL1837MOD
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
Figure 10-1 shows the TI WL1837MODGI reference design.
Table 10-1 lists the bill materials (BOM).
ITEM | DESCRIPTION | PART NO. | PACKAGE | REFERENCE | QTY | MFR |
---|---|---|---|---|---|---|
1 | WL1837 Wi-Fi / Bluetooth module | WL1837MODGI | 13.4 × 13.3 × 2.0 mm | U1 | 1 | TI |
2 | XOSC 3225 / 32.768 kHz / 1.8 V / ±50 ppm | 7XZ3200005 | 3.2 × 2.5 × 1.0 mm | OSC1 | 1 | TXC |
3 | ANT / Chip / 2.4 GHz and 5 GHz(1) | W3006 | 10.0 × 3.2 × 1.5 mm | ANT1, ANT2 | 2 | Pulse |
4 | Mini-RF header receptacle | U.FL-R-SMT-1 (10) | 3.0 × 2.6 × 1.25 mm | J5, J6 | 2 | Hirose |
5 | Inductor 0402 / 1.3 nH / ±0.1 nH / SMD | LQP15MN1N3B02 | 0402 | L1 | 1 | Murata |
6 | Inductor 0402 / 1.8 nH / ±0.1 nH / SMD | LQP15MN1N8B02 | 0402 | L3 | 1 | Murata |
7 | Inductor 0402 / 2.2 nH / ±0.1 nH / SMD | LQP15MN2N2B02 | 0402 | L4 | 1 | Murata |
8 | Capacitor 0402 / 1 pF/ 50 V / C0G / ±0.1 pF | GJM1555C1H1R0BB01 | 0402 | C13 | 1 | Murata |
9 | Capacitor 0402 / 2.4 pF / 50 V / C0G / ±0.1 pF | GJM1555C1H2R4BB01 | 0402 | C14 | 1 | Murata |
10 | Capacitor 0402 / 0.1 µF / 10 V / X7R / ±10% | 0402B104K100CT | 0402 | C3 | 1 | Walsin |
11 | Capacitor 0402 / 1 µF / 6.3 V / X5R / ±10%/HF | GRM155R60J105KE19D | 0402 | C1 | 1 | Murata |
12 | Capacitor 0603 / 10 µF / 6.3 V / X5R / ±20% | C1608X5R0J106M | 0603 | C2 | 1 | TDK |
13 | Resistor 0402 / 0R / ±5% | WR04X000 PTL | 0402 | R1, R3 | 2 | Walsin |