BitaxeGT
bitaxeorg
Bitaxe Gamma Turbo 2x BM1370 ASIC ESP32 powered Bitcoin miner
Components (38)
| Reference | Value | Description |
|---|---|---|
| U1,U4 | TPS546D24S | |
| U2 | SN74AVC4T774 | |
| U3 | TPSM861253RDXR | 17V input, stepdown, 3.3V 1A output, DC/DC converter, 7-PowerFQFN Module |
| U5 | L78L05_SOT89 | Positive 100mA 30V Linear Regulator, Fixed Output 5V, SOT-89 |
| U6 | ESP32-S3-WROOM-1 | 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth ® 5 (LE) module Built around ESP32S3 series of SoCs, Xtensa ® dualcore 32bit LX7 microprocessor Flash up to 16 MB, PSRAM up to 8 MB 36 GPIOs, rich set of peripherals Onboard PCB antenna |
| U8 | 25MHz | |
| U11 | MCP1824T-1202E/OT | |
| U12 | MCP1824T-0802E | |
| U13 | EMC2103-2 | |
| A1,A2 | BM1370_mode1 | |
| C1,C22 | 33uF | Polarized tantalum capacitor, small US symbol |
| C2,C3,C23,C24,C38,C39,C41,C43,C44,C49,C54-C62 | 10uF | Unpolarized capacitor, small symbol |
| C7,C17,C28,C51-C53,C92,C94 | 0.1uF | Unpolarized capacitor, small symbol |
| C8,C29 | 1000pF | Unpolarized capacitor, small symbol |
| C9-C14,C30-C35 | 100uF | Unpolarized capacitor, small symbol |
| C15,C19,C36,C42,C46,C47,C64-C91 | 1uF | Unpolarized capacitor, small symbol |
| C16,C37 | 4.7uF | Unpolarized capacitor, small symbol |
| C18 | 100pF | Unpolarized capacitor, small symbol |
| C20,C45 | 33pF | Unpolarized capacitor, small symbol |
| C48 | 12pF | Unpolarized capacitor, small symbol |
| C93,C95 | 470pF | Unpolarized capacitor, small symbol |
| J1 | XT30 | |
| J2 | Conn_01x08 | |
| J4 | USB_C_Receptacle_USB2.0 | USB 2.0-only Type-C Receptacle connector |
| J7 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1,L2 | 300nH | Inductor |
| R1,R8 | 49.9 | Resistor, small US symbol |
| R2,R15 | 1 | Resistor, small US symbol |
| R3,R16 | 10 | Resistor, small US symbol |
| R5,R6,R18-R20,R24,R30,R33 | 10k | Resistor, small US symbol |
| R14,R25 | 5.1k | |
| R17,R23 | 20k | Resistor, small US symbol |
| R21,R22,R40 | 4.7k | Resistor, small US symbol |
| R26,R28 | 1k | Resistor, small US symbol |
| R27 | 2k | Resistor, small US symbol |
| R29,R32,R34,R36 | 0 | Resistor, small US symbol |
| R31 | 5.6k | Resistor, small US symbol |
| SW1,SW2 | SWITCH-SPST |