Tech specs - Flipper One Documentation
Welcome
How to join
🚧 Open tasks
General
Tech specs
Features
🔌 Hardware
About Hardware
Power subsystem
Power meter
Wi-Fi & Bluetooth
M.2 port
GPIO port
⚙️ Mechanics
About Mechanics
Heatsink
Hardware expansion system
🐧 Linux (CPU Software)
About Linux (CPU Software)
Flipper OS
FlipCTL
Build system
How to build a Linux image
How to install a Linux image
Rockchip RK3576 mainline support
Supported boards
🕹️ MCU Firmware
About MCU Firmware
Firmware architecture
MCU↔CPU interconnect
How to build firmware
Firmware update
🎨 User Interface
About User Interface
Design guide
🧪 Testing
About Testing
General
Power
Graphics
Network
M.2 modules
📚 Resources
About Docs
Rockchip RK3576
Docs powered by Archbee
General
Tech specs
this page describes the full technical specifications of the flipper one since the device is under active development, specifications may change flipper one outline size and weight ⚠️ final weight is pending — value below is a placeholder flipper one — front view with dimensions width 155 mm (6 1 inches) height 67 mm (2 64 inches) depth 40 mm (1 57 inches) weight tbd grams (tbd ounces) materials flipper one materials body pc/abs buttons pc/abs screen gorilla glass heat sink anodized aluminum bracket anodized aluminum lanyard loop anodized aluminum bumpers tpu monochrome lcd display resolution 256 × 144 pixels grayscale 64 levels (6 bit) interface qspi (driven by mcu) ports flipper one top and back ports flipper one audio port and usb c1 flipper one ethernet ports flipper one microsd and sim slots usb c1 usb 3 1 (5 gbps), displayport alt mode, usb power delivery charging usb c2 usb 3 1 (5 gbps), host only, power out usb a usb 3 1 (5 gbps), host only, power out hdmi out full size, v2 1, cec support, 4k @ 120 hz ethernet 2× rj45, gigabit 3 5 mm audio jack stereo out and microphone input (trrs) microsd card slot sim card slot nano sim (4ff), passively connected to m 2 port controls flipper one controls touchpad fast scrolling, haptic feedback app buttons 5 buttons below the screen power button power on / sleep / off, ctrl+alt+del menu, kill app 5 button d pad directional navigation back button return app switcher single click = alt+tab, double click = extra menu push to talk (ptt) button controllable in linux userspace main cpu — rk3576 flipper one cpu and mcu cpu rockchip rk3576 cores 8 — 4× high performance arm cortex a72 + 4× efficiency arm cortex a53, up to 2 2 ghz gpu arm mali g52 mc3 — opengl es 1 1/2 0/3 2, opencl 2 1, vulkan 1 2 npu 6 tops @int8 — supports int4, int8, int16, fp16, bf16, tf32 low power mcu — rp2350 mcu raspberry pi rp2350b cores dual arm cortex m33 @ 150 mhz + dual risc v hazard3 @ 150 mhz sram 520 kb flash 16 mb memory and storage ram 8 gb lpddr5 internal storage 64 gb ufs 2 2 microsd card slot ⚠️ (uhs i sdr104 — needs verification) battery and power battery energy 24000 mwh battery capacity 7000 mah ⚠️ (not final) charger ic ti bq25792, up to 3 32 a fuel gauge ti bq28z610 charging usb c power delivery, up to 26 v wi fi & bluetooth module wxt2am2101 wi fi chipset mediatek mt7921aun wi fi modes wi fi 6 (802 11ax), 2 4 / 5 / 6 ghz bands, 2×2 mimo bluetooth 5 2 (integrated in mt7921u) gigabit ethernet ports 2× ethernet (1 gbit/s) phy ic realtek rtl8211f cg video output hdmi v2 1, full size connector (type a), cec support, up to 4k\@120 hz displayport v1 4 alt mode via usb c1, up to 4k\@120 hz audio codec nuvoton nau8822 speaker ⚠️ needs clarification 3 5 mm jack stereo out + microphone input (trrs) m 2 expansion port the m 2 expansion port is at the back of the device, under the back plate flipper one m 2 expansion port m 2 type key b supported sizes 2242, 3042, 3052 supported thickness up to d3 (double sided modules) interfaces pcie 2 1 ×1 / usb 2 0 / usb 3 1 / sata3 / serial audio / uart / i2c / sim card m 2 port pinout flipper one m 2 port pinout description pin pin description — — 1 config 3 3 3v 2 3 gnd 3 3v 4 5 gnd full card power off# (o)(0/1 8v or 3 3v) 6 7 usb d+ w disable1# (o)(0/1 8v/3 3v) 8 9 usb d gpio 9/das/dss (i/o)/led 1# (i)(0/3 3v) 10 11 gnd connector key b — — connector key b gpio 5 (i/o)(0/1 8v) 20 21 config 0 gpio 6 (i/o)(0/1 8v) 22 23 gpio 11 (i/o)(0/1 8v) gpio 7 (i/o)(0/1 8v) 24 25 dpr (o)(0/1 8v) gpio 10 (i/o)(0/1 8v) 26 27 gnd pla s2# (i)/gpio 8 (i/o)(0/1 8v) 28 29 pern1/usb3 1 rx /ssic rxn uim reset (i) 30 31 perp1/usb3 1 rx+/ssic rxp uim clk (i) 32 33 gnd uim data (i/o) 34 35 petn1/usb3 1 tx /ssic txn uim pwr (i) 36 37 petp1/usb3 1 tx+/ssic txp devslp (o) 38 39 gnd gpio 0 (i/o)/smb clk (i/o)/(0/1 8v) 40 41 pern0/sata b+ gpio 1 (i/o)/smb data (i/o)/(0/1 8v) 42 43 perp0/sata b gpio 2 (i/o)/alert# (i)(0/1 8v) 44 45 gnd gpio 3 (i/o)(0/1 8v) 46 47 petn0/sata a gpio 4 (i/o)(0/1 8v) 48 49 petp0/sata a+ perst# (o)(0/1 8v/3 3v) 50 51 gnd clkreq# (i/o)(0/1 8v/3 3v) 52 53 refclkn pewake# (i/o)(0/1 8v/3 3v) 54 55 refclkp nc 56 57 gnd nc 58 59 antctl0 (i)(0/1 8v) coex3...