Microcontroller: 168 MHz standard current 32F405RGT6 Magnetic Resonance Imaging: ICM42688-P (SPI) Rod: Sound Pressure Level 06-001 (I2C) Operating System: AT7456E (SPI) Black Box: Micro-Elevation Point Slot 6 Drones, 1 Softserial_Tx option (in/bf) 11 x PWM outputs (8 Dshot compatible with for BF/Adoo Navigator) 1 I2C interface 4 analog-to-digital converters (VBAT, current, RSSI, airspeed) 1 x Spare Pinho 4 independent ESC power/signal pads 1 set of G/S1/S2/S3/S4 pads for 4-in-1 ESC signal/ground Built-in inverter on UART2-RX for bus input Switchable dual camera inputs Interrupter specifications Input:9-36V (3-8S lithium polymer) PDB:4x 35A (max 4x 50A) Frequency multiplier:5V 1.5A Frequency multiplier:12V 2A Low voltage 3.3V:200mA Current Sensor:220A, 3.3V ADC (INAV/BF Class 150, Aldu Pilot 66.7 A/V) Battery voltage divider 1K:20K (INAV scale 2100, BF scale 210, ArduPilot BATT_VOLT_MULT 21.0) firmware ArduPilot:MatekF405-TE INAV:MATEKF405TE_SD Beta flight:Matek F405TE Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:abs Package Contents: 1 * F405-TE 6 x silicone washers M4 to M3 1 x Ruby ZLH 35V/470uF (low equivalent series resistance) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.