Sisu SSE-9
briskspirit·Sisu_SSE-9
Sisu SSE-9 is an open source PCB design by briskspirit: a 6-layer, 43.9 × 118.2 mm board with 259 components (94 distinct parts). It is built around the BGSA14GN10E6327XTSA1, CMT-1085-85-SMT-TR, TPS63900, RV-8803-C7-32.768KHZ-3PPM-TA-QC and more. Filed under power & battery and audio.
Experimental six-layer LTE replacement mainboard for the Nokia 3210, built around RP2354B and Telit LE910C1-WWX.
Sisu SSE-9 is an experimental six-layer replacement mainboard for the Nokia 3210 mechanical platform. It keeps the original enclosure, keypad, display, audio contacts, battery contacts, and bottom connector while replacing the electronics with an RP2354B application controller and a Telit LE910C1-WWX LTE module.
Rev B2 has been fabricated and hand assembled. The board is suitable for development and bring-up, but it is not a drop-in production design.

Built around
Parts list
259 components, 94 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BGSA14GN10E6327XTSA1 | BGSA14GN10E6327XTSA1 | IC1 |
| 1 | CMT-1085-85-SMT-TR | MagneticBuzzer_CUI_CMT-1085-85-SMT-TR | U1 |
| 1 | TPS63900 | WSON-10-1EP_2.5x2.5mm_P0.5mm_EP1.2x2mm_ThermalVias_0.3mm | U2 |
| 1 | RV-8803-C7-32.768KHZ-3PPM-TA-QC | IC_RV-8803-C7-32.768KHZ-3PPM-TA-QC | U3 |
| 1 | NAU88C22YG | QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm | U4 |
| 1 | LTC2959IDDB#TRMPBF | LTC2959IDDB_TRMPBF | U5 |
| 2 | USBLC6-2SC6 | SOT-23-6 | U6, U14 |
| 1 | RP2354B | RP2354B_QFN-80-1EP_10x10mm_P0.4mm_EP3.4x3.4mm | U7 |
| 1 | TCA8418RTWR | QFN50P400X400X80-25N | U8 |
| 1 | TPS63020DSJR | IC_TPS63020DSJR | U9 |
| 1 | TXU0304BQAR | DHWQFN-14-1EP_2.5x3mm_P0.5mm_EP1x1.5mm | U10 |
| 1 | LE910C1-WWX | Telit_LE910C1-WWX_LGA-181_29.4x29.4mm | U11 |
| 1 | TXU0204BQAR | DHWQFN-14-1EP_2.5x3mm_P0.5mm_EP1x1.5mm | U12 |
| 1 | TXU0202DCUR | Texas_DCU0008A_VSSOP-8_2.3x2mm_P0.5mm | U13 |
| 1 | BQ25171QWDRCRQ1 | VSON10_BQ25171_3X3_TEX | U15 |
| 1 | TMUX1574RSVR | UQFN-16_1.8x2.6mm_P0.4mm | U16 |
| 1 | TPS7B6933DBVR | SOT-23-5_DBV_TPS7B69 | U17 |
| 1 | Motor_DC | 3210_vibra_motor | M1 |
| 5 | 785-1000-1 AO3400A | SOT-23 | Q1, Q2, Q3, Q4, Q5 |
| 1 | 535-ABM8-272-T3 12MHz | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
Show 74 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ANT_CONN | XB-BC-12-2P170-08 | J1 |
| 1 | MHF4L I-PEX | I-PEX_MHF4L_20579-001E | J2 |
| 1 | VBATT | XB-BC-12-2P170-08 | J3 |
| 1 | 2040852-1 | TE_2040852-1 | J4 |
| 1 | Prog_conn | 3210_prog_connector | J5 |
| 1 | SIM_Card | SIMslot_MUP_C7026-21 | J6 |
| 1 | GND | XB-BC-12-2P170-08 | J7 |
| 1 | bottom_connector | 3210_bottom_conn | J8 |
| 1 | F1393 0467001.NR | Fuse_0603_1608Metric | F1 |
| 1 | Zebra_1x8 | 3210_display_zebra | J_LCD1 |
| 1 | Speaker | Speaker_contact_pads | LS1 |
| 1 | P10847S Power_button | Panasonic_EVQPUJ_EVQPUA | SW1 |
| 1 | 10k | R_0402_1005Metric | TH1 |
| 1 | 1.0pF | C_0402_1005Metric | ZP1 |
| 1 | 3.0pF | C_0402_1005Metric | ZP2 |
| 1 | 27nH | C_0402_1005Metric | ZP3 |
| 5 | DNP | C_0402_1005Metric | ZP4, ZP5, ZP10, ZP11, ZP12 |
| 1 | 15nH | C_0402_1005Metric | ZP6 |
| 1 | 1.4pF | C_0402_1005Metric | ZP7 |
| 1 | 6.8nH | C_0402_1005Metric | ZP8 |
| 1 | 10nH | C_0402_1005Metric | ZP9 |
| 1 | 2.4nH | C_0402_1005Metric | ZS1 |
| 1 | 14pF | C_0402_1005Metric | ZS2 |
| 1 | 0 | C_0402_1005Metric | ZS3 |
| 1 | P0.0J 0 | C_0402_1005Metric | ZS4 |
| 2 | 5399-1N5819WS 1N5819WS | D_SOD-323 | D1, D3 |
| 2 | BAS170WS-G3-18 | D_SOD-323 | D2, D15 |
| 10 | 350-598-8N60-107F LED_Small | LED_0603_1608Metric | D4, D5, D6, D7, D8, D9, D10, D11 +2 |
| 1 | F7479 SMF4L18A | D_SOD-123F | D14 |
| 5 | 490-BLM18SP601SN1D BLM18 | L_0603_1608Metric | FB1, FB2, FB3, FB4, FB5 |
| 1 | BLM31 | BLM31SN500SN1L | FB6 |
| 1 | 490-13055-1 2.2uH | L_1008_2520Metric | L1 |
| 1 | AOTA-B201610S3R3-101-T 3.3uH | L_Changjiang_FTC201610S | L2 |
| 1 | 732-11199-1 1.5uH | L_Wuerth_MAPI-4030 | L3 |
| 5 | 490-GRM188R60J226MEA0J 22uF 6.3V | C_0603_1608Metric | C1, C7, C11, C29, C96 |
| 40 | 100nF | C_0402_1005Metric | C2, C3, C6, C8, C10, C12, C14, C15 +32 |
| 1 | 4.7uF 16V | C_0603_1608Metric | C4 |
| 10 | 1uF | C_0402_1005Metric | C5, C17, C18, C20, C22, C24, C31, C49 +2 |
| 1 | 22uF 10V | C_0805_2012Metric | C9 |
| 1 | 490-GRM188R60J226MEA0J 22uF | C_0603_1608Metric | C13 |
| 1 | 470nF | C_0402_1005Metric | C21 |
| 2 | 4.7uF | C_0402_1005Metric | C26, C55 |
| 5 | 4.7uF | C_0603_1608Metric | C28, C44, C45, C47, C89 |
| 3 | 15pF | C_0402_1005Metric | C36, C43, C83 |
| 9 | 1276-1272-1 33pF | C_0402_1005Metric | C37, C39, C42, C58, C61, C62, C63, C65 +1 |
| 4 | 490-4762-1 10nF | C_0402_1005Metric | C52, C54, C57, C81 |
| 2 | 1276-6467-1 47uF 6.3V | C_0805_2012Metric | C59, C60 |
| 1 | 490-3244-1 1nF | C_0402_1005Metric | C64 |
| 5 | 478-4148-1 470uF 10V | CP_EIA-7343-43_AVX-E_Reflow | C68, C69, C70, C71, C74 |
| 3 | 22uF 10V | C_1206_3216Metric | C72, C73, C76 |
| 3 | 1276-6467-1 47uF | C_0805_2012Metric | C79, C85, C86 |
| 1 | 82pF | C_0402_1005Metric | C82 |
| 1 | 8.2pF | C_0402_1005Metric | C84 |
| 1 | 100uF 10V | CP_EIA-3528-21_Kemet-B | C87 |
| 1 | 1uF 25V | C_0805_2012Metric | C99 |
| 21 | 100k | R_0402_1005Metric | R1, R2, R3, R6, R14, R15, R18, R28 +13 |
| 1 | 36.5k 1% | R_0402_1005Metric | R4 |
| 8 | 1k | R_0402_1005Metric | R5, R13, R25, R30, R48, R53, R55, R66 |
| 12 | 27 | R_0402_1005Metric | R7, R10, R19, R20, R21, R22, R23, R24 +4 |
| 2 | 3.3k | R_0402_1005Metric | R8, R9 |
| 4 | 2.2k | R_0402_1005Metric | R11, R12, R16, R17 |
| 11 | 10k | R_0402_1005Metric | R27, R29, R32, R36, R37, R51, R56, R57 +3 |
| 1 | 470k | R_0402_1005Metric | R33 |
| 1 | DNP | R_0402_1005Metric | R41 |
| 1 | 1.33M 1% | R_0402_1005Metric | R44 |
| 1 | 200k 1% | R_0402_1005Metric | R45 |
| 1 | WSK1206R0100FEA18 | WSK1206R0100FEA18 | R50 |
| 10 | 330 | R_0402_1005Metric | R58, R61, R63, R67, R69, R72, R75, R76 +2 |
| 1 | 36k 1% | R_0402_1005Metric | R64 |
| 1 | 18k 1% | R_0402_1005Metric | R68 |
| 1 | 311-24KLR 24k 1% | R_0402_1005Metric | R70 |
| 2 | 311-1.10KLR 1.10k 1% | R_0402_1005Metric | R71, R73 |
| 1 | 82k 1% | R_0402_1005Metric | R74 |
| 1 | 1.33M | R_0402_1005Metric | R79 |
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