3210retro test
About the 3210retro test PCB
3210retro test is an open source ESP8266 PCB design by DasBasti, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 44 × 118 mm, with 195 components from 81 distinct parts.
Its main chip is the ESP-12E, from the ESP8266 family. Other key parts include the MAX1555, TPS62742, TPS61021A, TPS61041DBV and LD3985G18R_TSOT23. By type, the board carries 62 capacitors, 51 resistors, 19 ICs, 18 test points, 17 switches and 11 connectors.
It belongs with the retro computing designs in this gallery.
From the project
Retrofitting a Nokia 3210 with modern Processor
1GHz dual core CPU 1GB DDR3 RAM 8GB Memory Android N (N7.1.1_1.0.0)
Main components on the 3210retro test
3210retro test bill of materials (BOM)
195 components, 81 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MAX1555 | SOT-23-5 | U201 |
| 1 | TPS62742 | TPS6274x | U202 |
| 1 | TPS61021A | Texas_S-PVSON-N8_NoThermalVias | U203 |
| 1 | TPS61041DBV | DFN-6-1EP_2x2mm_Pitch0.65mm | U301 |
| 1 | LD3985G18R_TSOT23 | TSOT-23-5 | U401 |
| 1 | DRV8601 | DFN-8-1EP_3x3mm_Pitch0.65mm | U402 |
| 1 | WM8994ECS/R | WM8994ECS_SPECIAL | U403 |
| 2 | MP34DT01TR | MP34DT01_NoGroundRing | U404, U405 |
| 4 | SN74AVC2T244 | SN74AVC2T244 | U501, U502, U503, U506 |
| 1 | A7 | A7 | U504 |
| 1 | SIM_SLOT | SIM | U505 |
| 1 | ESP-12E | ESP-12E | U601 |
| 1 | STM32F756VGTx | TQFP-100-1EP_14x14mm_Pitch0.5mm | U801 |
| 1 | EMIF06-mSD02C3 | EMIF06-mSD02C3 | U1102 |
| 1 | LSM9DS1 | LGA-24L_3x3.5mm_Pitch0.43mm | U1301 |
| 2 | MMBF170 | SOT-23 | Q501, Q701 |
| 1 | ANT_GPS | SolderWirePad_2x_0,8 | X101 |
| 1 | ANT_GSM | SolderWirePad_2x_0,8 | X102 |
| 1 | 32kHz | Crystal_SMD_SeikoEpson_MC146-4pin_6.7x1.5mm_HandSoldering | Y801 |
| 1 | 24MHz | Crystal_SMD_SeikoEpson_MC146-4pin_6.7x1.5mm_HandSoldering | Y802 |
Show 61 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TEST_2P | SolderWirePad_2x_0,8 | J801 |
| 1 | MICRO_SD_HINGE | microSD_Card_Receptacle_Wuerth_693072010801 | J1101 |
| 1 | USB_OTG | USB_Micro-B_10103594-0001LF | P101 |
| 1 | LIPO | SolderWirePad_2x_0,8 | P103 |
| 1 | DC | SolderWirePad_2x_0,8 | P104 |
| 1 | EAR | SolderWirePad_2x_0,8 | P105 |
| 1 | SPEAKER | SolderWirePad_2x_0,8 | P106 |
| 1 | HEADPHONE | PJ_320_D | P107 |
| 1 | RUMBLE | Rumble_Pads | P108 |
| 1 | SEPS525 | FFC-05-35 | P301 |
| 1 | JTAG | Pin_Header_Straight_2x05_Pitch1.27mm | P801 |
| 1 | SW_PUSH | TS-015A | SW701 |
| 1 | C | Foil_Button | SW702 |
| 1 | 1 | Foil_Button | SW703 |
| 1 | 4ghi | Foil_Button | SW704 |
| 1 | 7pqrs | Foil_Button | SW705 |
| 1 | - | Foil_Button | SW706 |
| 1 | 2abc | Foil_Button | SW707 |
| 1 | 5jkl | Foil_Button | SW708 |
| 1 | 8tuv | Foil_Button | SW709 |
| 1 | UP | Foil_Button | SW710 |
| 1 | 3def | Foil_Button | SW711 |
| 1 | 6mno | Foil_Button | SW712 |
| 1 | 9wxyz | Foil_Button | SW713 |
| 1 | *+ | Foil_Button | SW714 |
| 1 | DOWN | Foil_Button | SW715 |
| 1 | 0space | Foil_Button | SW716 |
| 1 | #up | Foil_Button | SW717 |
| 18 | TP | TP | TP101, TP102, TP103, TP104, TP105, TP106, TP107, TP108 +10 |
| 1 | D_Schottky | D_0805 | D301 |
| 6 | LED | LED_0603 | D701, D702, D703, D704, D705, D706 |
| 1 | FILTER | Choke_SMD_1206_Standard | FB402 |
| 1 | 4u7 / 3A | Choke_SMD_1206_Standard | L201 |
| 1 | 2u2 | Choke_SMD_1206_Standard | L202 |
| 1 | 18u | Choke_SMD_1206_Standard | L303 |
| 2 | 10u | C_0603 | C202, C203 |
| 5 | C | C_0402_NoSilk | C204, C504, C505, C506, C507 |
| 28 | 100n | C_0402_NoSilk | C206, C207, C215, C301, C302, C306, C307, C401 +20 |
| 2 | 1n | C_0402_NoSilk | C209, C210 |
| 5 | 22p | C_0402_NoSilk | C219, C801, C802, C803, C804 |
| 6 | 1u | C_0402_NoSilk | C220, C305, C406, C412, C413, C815 |
| 1 | 4u7C | C_0402_NoSilk | C303 |
| 1 | 10p | C_0402_NoSilk | C304 |
| 4 | 10n | C_0402_NoSilk | C402, C405, C407, C1308 |
| 5 | 4u7 | C_0402_NoSilk | C404, C410, C411, C416, C419 |
| 1 | 470u | C_0603 | C502 |
| 2 | 2u2 | C_0402_NoSilk | C806, C807 |
| 6 | 0 | R_0402_NoSilk | R101, R503, R504, R601, R801, R806 |
| 8 | R | R_0402_NoSilk | R201, R202, R203, R204, R207, R208, R217, R218 |
| 9 | 10k | R_0402_NoSilk | R215, R323, R403, R701, R802, R803, R804, R805 +1 |
| 1 | 2M2 | R_0402_NoSilk | R301 |
| 1 | 162k | R_0402_NoSilk | R302 |
| 1 | 68k | R_0402_NoSilk | R303 |
| 1 | 5k1 | R_0402_NoSilk | R304 |
| 5 | 560 | R_0402_NoSilk | R305, R306, R307, R310, R311 |
| 5 | 1k | R_0402_NoSilk | R308, R309, R312, R313, R314 |
| 2 | 50k | R_0402_NoSilk | R401, R402 |
| 2 | 20 | R_0402_NoSilk | R404, R405 |
| 1 | 22 | R_0402_NoSilk | R501 |
| 2 | 100 | R_0402_NoSilk | R502, R505 |
| 7 | 280 | R_0402_NoSilk | R702, R703, R704, R705, R706, R707, R708 |
3210retro test design files
The KiCad project lives in the DasBasti/NokiaRetroFit repository on GitHub; these links point at the commit this page was built from.
- Layout3210retro_test.kicad_pcb
3210retro test: common questions
What microcontroller does the 3210retro test use?
The 3210retro test is built around the ESP-12E, from the ESP8266 family.
How big is the 3210retro test PCB?
The 3210retro test measures 44 × 118 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the 3210retro test?
195 components, from 81 distinct parts. The full bill of materials is listed on this page.
Where can I download the 3210retro test design files?
From the DasBasti/NokiaRetroFit repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the 3210retro test design in my own project?
Yes, under the terms of its Apache-2.0 license, which DasBasti chose for the repository.
Can I test firmware for the 3210retro test without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.
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