Shared Projects by TinLethax

Shared Projects by TinLethax

MAX17050 Fuel Gauge rev1.3

2 layer board of 0.50 x 0.49 inches (12.7 x 12.4 mm)
Uploaded: July 2nd 2022
Shared: December 30th 2022
Total Price: $1.20

  • Since I don't use thermistor. AIN pin is now connected to VBAT pad.
  • Added solder pad for Alert pin. Require 200k external pull up.

MAX17050 Breakout board with Shunt resistor, Cap filters and I2C pullup with separated voltage. (Tested)

  • Since I don't use thermistor. AIN pin is now connected to VBAT pad.
  • Added solder pad for Alert pin. Require 200k external pull up.

MAX17050 Breakout board with Shunt resistor, Cap filters and I2C pullup with separated voltage. (Tested)

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iCEHAX Smol rev4.1

4 layer board of 0.80 x 0.40 inches (20.3 x 10.2 mm)
Uploaded: October 20th 2022
Shared: October 20th 2022
Total Price: $3.20

[EXPERIMENTAL]

  • Minimum trace width : 2.5mil.
  • Now testing 4 Layers fab.
  • Fixed +3v3 fan-out trace width.

iCEHAX Smol is based on iCE40UL1K-SWG16 FPGA from lattice semi. This is (probably) smallest FPGA chip. On board 1v2 Vcore and 3v3 VCCIO LDO (AP7312-1233FM-7).

[EXPERIMENTAL]

  • Minimum trace width : 2.5mil.
  • Now testing 4 Layers fab.
  • Fixed +3v3 fan-out trace width.

iCEHAX Smol is based on iCE40UL1K-SWG16 FPGA from lattice semi. This is (probably) smallest FPGA chip. On board 1v2 Vcore and 3v3 VCCIO LDO (AP7312-1233FM-7).

Embeddable link to order this shared Project

iCEHAX Smol rev4.0

4 layer board of 0.80 x 0.40 inches (20.3 x 10.2 mm)
Uploaded: September 20th 2022
Shared: September 20th 2022
Total Price: $3.20

[EXPERIMENTAL] - Minimum trace width : 2.5mil - Now testing 4 Layers fab.

iCEHAX Smol is based on iCE40UL1K-SWG16 FPGA from lattice semi. This is (probably) smallest FPGA chip. On board 1v2 Vcore and 3v3 VCCIO LDO (AP7312-1233FM-7).

[EXPERIMENTAL] - Minimum trace width : 2.5mil - Now testing 4 Layers fab.

iCEHAX Smol is based on iCE40UL1K-SWG16 FPGA from lattice semi. This is (probably) smallest FPGA chip. On board 1v2 Vcore and 3v3 VCCIO LDO (AP7312-1233FM-7).

Embeddable link to order this shared Project

iCEStamp1K rev2.2

4 layer board of 0.70 x 0.70 inches (17.8 x 17.8 mm)
Uploaded: September 17th 2022
Shared: September 17th 2022
Total Price: $4.80

[EXPERIMENTAL] - Minimum trace width : 3.5mil - Changed to 4 Layers PCB for higher precision fab. - Reduced BGA ball size from 0.2mm to 0.18

iCEStamp1K. Stamp size iCE40LP1K FPGA board. With on board Vcore (1v2) regulator. Castellated holes allow you to solder this board directly on the larger …

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[EXPERIMENTAL] - Minimum trace width : 3.5mil - Changed to 4 Layers PCB for higher precision fab. - Reduced BGA ball size from 0.2mm to 0.18

iCEStamp1K. Stamp size iCE40LP1K FPGA board. With on board Vcore (1v2) regulator. Castellated holes allow you to solder this board directly on the larger …

Show full description

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iCEStampUL1K rev1.0

2 layer board of 0.70 x 0.70 inches (17.8 x 17.8 mm)
Uploaded: July 20th 2022
Shared: August 9th 2022
Total Price: $2.40

iCEStampUL1K. Low power alternative to iCEStamp1k. Stamp size iCE40UL1K FPGA board. With on board Vcore (1v2) regulator. Castellated holes allow you to solder this board directly on the larger PCB. This way you can reduce the cost of PCB production.

iCEStampUL1K. Low power alternative to iCEStamp1k. Stamp size iCE40UL1K FPGA board. With on board Vcore (1v2) regulator. Castellated holes allow you to solder this board directly on the larger PCB. This way you can reduce the cost of PCB production.

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