RoboMaster S1
Camera
FOV
120°
Max Still Photo Resolution
2560×1440
Max Video Resolution
FHD: 1080/30fps
HD: 720/30fps
Max Video Bitrate
16 Mbps
Photo Format
JPEG
Video Format
MP4
Sensor
CMOS 1/4″; Effective pixels: 5 MP
Operating Temperature Range
-10 to 40 °C (14 to 104 °F)
Narrow Infrared Units
Effective Range [1]
6 m (in indoor lighting conditions)
Effective Area
Varies from 10° to 40°
Effective area decreases as distance from the target increases.
Wide Infrared Units
Effective Range [1]
3 m (in indoor lighting conditions)
Effective Width
360° (in indoor lighting conditions)
Hit Detector
Detection Requirements
For the Hit Detector to be activated, the following conditions must be met: Gel bead diameter ≥ 6mm, launching speed ≥20m/s, and the angle between the hit direction and hit detector plane is no less than 45°.
Maximum Detection Frequency
15 Hz
S1
Weight
Approx. 3.3 kg
Dimensions
320×240×270 mm (length × width × height)
Chassis Speed Range
0-3.5 m/s (forward)
0-2.5 m/s (backward)
0-2.8 m/s (sideways)
Max Chassis Rotational Speed
600°/s
M3508I Brushless Motor
Max Rotational Speed
1000 rpm
Max Torque
0.25N·m
Max Output Power
19 W
Operating Temperature Range
-10 to 40 °C (14 to 104 °F)
Driver
FOC
Control Method
Closed-loop speed control
Protection
Overvoltage protection
Overtemperature protection
Soft-start
Short-circuit protection
Chip and sensor anomaly detection
Blaster
Controllable Launching Frequency
1-8/s
Max Launching Frequency
10/s
Initial Launching Speed
Approx. 26 m/s
Average Load
Approx. 430
Gimbal
Controllable Range
Pitch: -20° to +35°
Yaw: ±250°
Mechanical Range
Pitch: -24° to +41°
Yaw: ±270°
Max Rotational Speed
540°/s
Vibration Control Precision (on the flat surface and with the Blaster idle)
±0.02°
Intelligent Controller
Latency [2]
Connection via Wi-Fi: 80-100ms
Connection via Router: 100-120ms
(unobstructed, free of interference)
Live View Quality
720p/30fps
Max Live View Bitrate
6 Mbps
Operating Frequency [3]
2.4 GHz, 5.1 GHz, 5.8 GHz
Operating Mode
Connection via Wi-Fi, Connection via Router
Max Transmission Distance [4]
Connection via Wi-Fi:
FCC, 2.4 GHz 140 m，5.8 GHz 90 m
CE, 2.4 GHz 130 m，5.8 GHz 70 m
SRRC, 2.4 GHz 130 m，5.8 GHz 90 m
MIC, 2.4 GHz 130 m
Connection via Router:
FCC, 2.4 GHz 190 m，5.8 GHz 300 m
CE, 2.4 GHz 180 m，5.8 GHz 70 m
SRRC, 2.4 GHz 180 m，5.8 GHz 300 m
MIC,2.4 GHz 180 m
Transmission Power (EIRP)
2.400-2.4835 GHz
FCC: ≤30 dBm
SRRC: ≤20 dBm
CE: ≤19 dBm
MIC: ≤20 dBm
5.150-5.250 GHz
FCC: ≤30 dBm
SRRC: ≤23 dBm
CE: ≤20 dBm
MIC: ≤23 dBm
5.725-5.850 GHz
FCC: ≤30dBm
SRRC: ≤30dBm
CE: ≤14 dBm
Transmission Standard
IEEE802.11a/b/g/n
Intelligent Battery
Capacity
2400 mAh
Nominal Charging Voltage
10.8 V
Maximum Charging Voltage
12.6 V
Battery Type
LiPo 3S
Energy
25.92 Wh
Weight
169 g
Operating Temperature Range
-10 to 40 °C (14 to 104 °F)
Charging Temperature Range
5 to 40 °C (41 to 104 °F)
Maximum Charging Power
29 W
Battery Life in Use
35 minutes (measured at a constant speed of 2 m/s on a flat surface)
Battery Life on Standby
Approx. 100 minutes
Charger
Input
100-240 V, 50-60Hz, 1A
Output
Port: 12.6 V=0.8A or 12.6 V=2.2A
Voltage
12.6 V
Rated Voltage
28 W
Gel Bead
Diameter
5.9-6.8 mm [2]
Weight
0.12-0.17 g [2]
App
App
RoboMaster
iOS
iOS 10.0.2 or later
Android
Android 5.0 or later
Router
Recommended Routers
TP-Link TL-WDR8600; TP-Link TL-WDR5640 (China)
TP-Link Archer C7; NETGEAR X6S (International)
Recommended outdoor power supply solution for routers
Laptop Power Bank (match the input power of the router)
microSD card
Supported SD Cards
Supports microSD cards with a capacity up to 64GB
Others
Notes
1. Use of the infrared units will be affected in outdoor or infrared-intensive environment.
2. Measured in an interference-free and unobstructed environment with a distance of approximately one meter between the mobile device, the router, and the S1. The iOS device used was an iPhone X. The results of testing with different Android device may be different.
3. Outdoor use of the 5.1 GHz and 5.8 GHz frequency bands is prohibited in some areas. Always follow all local laws and regulations in your country or region.
4. Measured in an interference-free and unobstructed environment. For Connection via Wi-Fi, the mobile device used for testing was a sixth-generation iPad (released in 2018). For Connection via Router, several router models were used for testing. FCC: TP-Link Archer C9; SRRC: TP-Link WDR8600; CE: TP-Link Archer C7; MIC: WSR-1160DHP3.
5. The gel beads will swell to a usable size after being soaked in water for four Hours.
