Hdmilight v3
Hdmilight v3 is an open source STM32 PCB design by esar: a 2-layer, 100 × 100 mm board with 249 components (68 distinct parts). It is built around the STM32F303RETx, 93CxxB, FT2232D, ADV7611 and more.
HDMI Light v3 - FPGA based Ambilight clone with direct HDMI input
This is a still-in-progress update to my hdmilight-v2 project.
Differences in this version: Everything is on a standalone board, no longer needs a Papilio FPGA board AVR CPU removed from FPGA design and replaced by a separate ARM Cortex MCU. The main reason for this change was to get more program memory. The FPGA had no more spare block RAMs. It also has the advantage of being a much more capable CPU and having live debugging via JTAG. Power supply switching for the LEDs. This version can power down the LED strips when not in use. Extra pins added to each LED output port, now have +5V, DAT…
Built around
Parts list
249 components, 68 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F303RETx | LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | 93CxxB | SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | FT2232D | LQFP-48_7x7mm_P0.5mm | U3 |
| 1 | ADV7611 | LQFP-64-1EP_10x10mm_P0.5mm_EP6.5x6.5mm_ThermalVias | U4 |
| 1 | XC6SLX9-TQG144 | TQFP-144_20x20mm_P0.5mm | U5 |
| 1 | TPD12S520 | TSSOP-38_4.4x9.7mm_P0.5mm | U6 |
| 1 | S25FL064L | SOIC-8_5.23x5.23mm_P1.27mm | U7 |
| 4 | 74LV245 | TSSOP-20_4.4x6.5mm_P0.65mm | U8, U9, U10, U11 |
| 1 | TPS65266 | QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm_ThermalVias | U12 |
| 1 | SUD50P04-08 | TO-252-2 | Q1 |
| 4 | BSS123 | SOT-23 | Q2, Q3, Q4, Q5 |
| 1 | SG-310SCF-32MHz | Oscillator_SMD_Abracon_ASE-4Pin_3.2x2.5mm | X1 |
| 1 | 6MHz | Crystal_SMD_7050-4Pin_7.0x5.0mm | Y1 |
| 1 | 28.63636MHz | Crystal_SMD_5032-2Pin_5.0x3.2mm | Y2 |
| 1 | USB_B_Micro | USB_Micro-B_Amphenol_10103594-0001LF_Horizontal | J1 |
| 1 | HDMI_A | HDMI_SOCKET_FCI_10029449 | J2 |
| 2 | Conn_01x02_Male | PinHeader_1x02_P2.54mm_Vertical | J3, J12 |
| 4 | Conn_01x08 | PinSocket_1x08_P2.54mm_Vertical | J4, J5, J6, J10 |
| 1 | Conn_02x05_Odd_Even | IDC-Header_2x05_P2.54mm_Horizontal | J7 |
| 2 | 6P6C | RJ12_Amphenol_54601 | J8, J9 |
Show 48 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J11 |
| 1 | Conn_01x09 | PinSocket_1x09_P2.54mm_Vertical | J13 |
| 1 | Conn_02x10_Odd_Even | PinHeader_2x10_P2.54mm_Horizontal | J14 |
| 2 | 1206L050 | Fuse_1206_3216Metric | F1, F2 |
| 1 | V5.5MLA0603H | R_0603_1608Metric | RV1 |
| 1 | SW_Push | SW_SPST_EVQP0 | SW1 |
| 1 | SW_Push | SW_Tactile_SPST_Angled_PTS645Vx31-2LFS | SW2 |
| 2 | LED Red | LED_0603_1608Metric | D1, D6 |
| 1 | LED Green | LED_0603_1608Metric | D2 |
| 2 | LED Side Red | LED_0603_1608Metric | D3, D8 |
| 2 | 2A | D_SOD-323 | D4, D5 |
| 1 | 5V1 | D_SOD-323 | D7 |
| 1 | LED Side Green | LED_0603_1608Metric | D9 |
| 9 | 22ohm@100MHz | L_0805_2012Metric | FB1, FB2, FB3, FB4, FB5, FB6, FB7, FB8 +1 |
| 2 | 4.7uH/2.1A | L_Bourns-SRN4018 | L1, L2 |
| 1 | 2.2uH/3.5A | L_Bourns-SRN4018 | L3 |
| 31 | 0.1uF | C_0402_1005Metric | C1, C5, C6, C7, C8, C9, C59, C60 +23 |
| 16 | 0.1uF | C_0603_1608Metric | C2, C10, C11, C12, C13, C14, C15, C40 +8 |
| 2 | 12pF | C_0603_1608Metric | C3, C4 |
| 9 | 22uF | C_0805_2012Metric | C16, C17, C18, C31, C32, C33, C34, C35 +1 |
| 3 | 1nF | C_0603_1608Metric | C19, C20, C21 |
| 6 | DNI | C_0603_1608Metric | C22, C23, C24, C28, C29, C30 |
| 3 | 0.047uF | C_0603_1608Metric | C25, C26, C27 |
| 1 | 2.2uF | C_0603_1608Metric | C36 |
| 1 | DNI | C_0805_2012Metric | C37 |
| 8 | 33uF | CP_EIA-3528-21_Kemet-B | C38, C39, C42, C44, C46, C48, C52, C54 |
| 2 | 18pF | C_0603_1608Metric | C56, C57 |
| 1 | 0.01uF | C_0603_1608Metric | C58 |
| 14 | 4.7uF | C_0805_2012Metric | C72, C79, C82, C83, C98, C100, C102, C104 +6 |
| 21 | 0.47uF | C_0402_1005Metric | C73, C74, C75, C76, C77, C78, C80, C81 +13 |
| 5 | 2K2 | R_0603_1608Metric | R1, R21, R52, R58, R60 |
| 2 | 27R | R_0603_1608Metric | R2, R3 |
| 12 | 10K | R_0603_1608Metric | R4, R16, R22, R41, R44, R45, R46, R47 +4 |
| 1 | 1K5 | R_0603_1608Metric | R5 |
| 1 | 470R | R_0603_1608Metric | R6 |
| 3 | 68R | R_0603_1608Metric | R7, R8, R9 |
| 4 | 1K | R_0603_1608Metric | R10, R11, R12, R71 |
| 1 | 27K | R_0603_1608Metric | R13 |
| 7 | 47K | R_0603_1608Metric | R14, R15, R18, R19, R20, R48, R51 |
| 2 | 100K | R_0603_1608Metric | R17, R59 |
| 24 | 82R | R_0603_1608Metric | R23, R24, R25, R26, R27, R28, R29, R30 +16 |
| 1 | 15K | R_0603_1608Metric | R39 |
| 1 | 33K | R_0603_1608Metric | R40 |
| 1 | 150R | R_0603_1608Metric | R42 |
| 1 | 18K | R_0603_1608Metric | R43 |
| 1 | 20K | R_0603_1608Metric | R49 |
| 3 | 4K7 | R_0603_1608Metric | R53, R54, R55 |
| 1 | 330R | R_0603_1608Metric | R70 |
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