Circuit configuration 1 for CSP29 (CAAA)

nRF54LV10A Preliminary Datasheet

In addition to the schematic, the bill of material (BOM) is also provided.

Figure 1. Circuit configuration no. 1 schematic
0201 FB1 XTAL_1612 X1 32MHz XC1 XC2 SWDCLK SWDIO VDDL:nRF NRESET 0201 C2 100nF 0201 C6 4.7µF 0201 C10 2.2µF 0201 C5 100nF 0402 C4 10µF 0201 C11 DNM DECA 0201 C12 DNM DECD DCC 0201 C3 1.0µF J1 Ba ttery 0402 C1 10µF ANT RF 0201 C7 1.2pF 0201 L2 2.7nH 0201 L3 6.2nH 0201 C8 0.8pF 0201 L4 4.3nH RESET C2 ANT B1 XC1 A2 XC2 A3 SWDCLK D2 DECA D5 DECD E5 DECB E1 DCC F5 SWDIO E2 VSS D1 VSS_PA C1 VDDL F3 VSS F4 DECRF A1 CFLYL F2 CFLYH F1 U1A nRF54LV10A-CAAA P1.13/XL1 B5 P1.02/AIN2 D3 P1.03/AIN3/CK A4 P1.05/EXTREF B4 P1.07/AIN4 C4 P1.01/AIN1 C3 P1.10 A5 P1.11/AIN6/SWO/CK D4 P1.00/AIN0 E3 P1.14 C5 P1.09 B3 P1.12/AIN7/CK E4 U1B nRF54LV10A-CAAA P1.00/AIN0 P1.01/AIN1 P1.02/AIN2 P1.03/AIN3 P1.05 P1.07/AIN4 P1.09 P1.10/AIN5 P1.11/AIN6 P1.13/XL1 P1.14/XL2 P1.12/AIN7 0201 C9 DNM FB2 0201 C13 2.2µF 0402 L1 4.7µH Note The schematics may be changed without prior notice in final reference layout..
Note: The matching network for the radio is preliminary and is subject to change.

For PCB reference layouts, see the product page for the nRF54LV10A on www.nordicsemi.com.

Table 1. Bill of material for circuit configuration no. 1
Designator Value Description Footprint
C1, C4 10 µF Capacitor, X6S, ±20%, 6.3 V 0402
C2, C5 100 nF Capacitor, X7R, ±10%, 100 nF, 10 V 0201
C3 1.0 µF Capacitor, Ceramic, X5R, ±20%, 6.3 V 0201
C6 4.7 µF Capacitor, Ceramic, X5R, ±20%, 6.3 V 0201
C7 1.2 pF Capacitor, NP0, ±0.05 pF, 50 V 0201
C8 0.8 pF Capacitor, NP0, ±0.05 pF, 50 V 0201
C9 0.3 pF Capacitor, C0G, ±0.1 pF, 50V 0201
C10, C13 2.2 µF Capacitor, Ceramic, 2.2 µF 2.5V X6T 0201,±20% 0201
C11 10 nF Capacitor, X7R, 6.3 V 0201
C12 18 pF Capacitor, C0G, ±5%, 25V 0201
FB1, FB2 120 Ω Ferrite bead, 120 Ω at 100 MHz, 200 mA, 500 mΩ max 0201
L1 4.7 µH Inductor, 300 mA, ±20%, 1.08 Ω 0402
L2 2.7 nH Inductor, 600 mA, ±0.1nH, 120 mΩ 0201
L3 6.2 nH Inductor, 400 mA, ±3%, 250 mΩ 0201
L4 4.3 nH Inductor, 500 mA, ±3%, 170 mΩ 0201
U1 nRF54LV10A-CAAA Multiprotocol Bluetooth® Low Energy, IEEE 802.15.4, and 2.4GHz proprietary System on Chip CSP29
X1 32 MHz XTAL SMD 1612, 32MHz, Cl=8pF, Tot: ±40ppm, Aging: ±1ppm/year XTAL_1612