|
|
| Brand |
Fujitsu |
| Model |
Raku-Raku Easy Smartphone TD-LTE JP F-52B |
| Brief Compact waterproof smartphone for Japan with built-in digital TV tuner |
|
| Released |
2022 Feb 24 |
| Announced |
2021 Oct 6 |
| Hardware Designer |
Fujitsu |
| Manufacturer |
Fujitsu |
| General Extras |
Haptic touch feedback |
| Device Category |
Smartphone |
| List of Additional Features 5G NR 1.9 Gbps / 218 Mbps |
|
|
|
| Width |
70 mm |
| 2.76 inch |
|
| Height |
143 mm |
| 5.63 inch |
|
| Depth |
9.6 mm |
| 0.38 inches |
|
| Typical depth |
9.3 mm |
| Bounding Volume |
96.1 ccm |
| Mass |
153 g |
| 5.4 ounces |
|
|
|
| Platform |
Google Android |
| Operating System |
Google Android 11 (R) |
| Software Extras |
Voice Command
, Navigation software |
|
|
| CPU Clock |
2000 MHz |
| CPU |
Qualcomm Snapdragon 480 5G SM4350 (Holi), 2021, 64 bit, octa-core, 8 nm, Qualcomm Adreno 619 GPU |
|
|
| RAM Type |
LPDDR4x SDRAM |
| 2133 MHz |
|
| RAM Capacity |
4096 MiB RAM |
|
|
| Non-volatile Memory Type |
Flash EEPROM |
| Non-volatile Memory Interface |
Yes |
| Non-volatile Memory Capacity |
61035 MiB non-volatile |
|
|
| Display Notch |
1-notch |
| Display Diagonal |
127 mm |
| 5 inch |
|
| Resolution |
1080x1980 |
| 2138400 pixels |
|
| Display Width |
60.81 mm |
| 2.39 inch |
|
| Display Height |
111.49 mm |
| 4.39 inch |
|
| Horizontal Full Bezel Width |
9.19 mm |
| Display Area |
6780.3 square millimeter |
| Display Area Utilization |
67.7% |
| Pixel Size |
0.05631 mm/pixel |
| Pixel Density |
451 PPI |
| Display Type |
Color AM-OLED |
| Display Color Depth |
24 bit/pixel |
| Number of Display Scales |
16.8M |
| Display Dynamic Range Depth |
10 bit/pixel |
| Display Illumination |
Self-illuminating |
| Display Light Reflection Mode |
Yes |
| Display Subpixel Scheme |
Yes |
| Scratch Resistant Screen |
Yes |
|
|
| Graphical Controller |
Qualcomm Adreno 619 |
| GPU Clock: | 650 MHz |
|
|
| A/V Out |
No |
|
|
| Audio Channel(s) |
stereo |
Sound Recording: |
|
| Microphone(s) |
stereo |
Sound Playing: |
|
| Loudspeaker(s): | Yes |
| Audio Output: | 3.5mm |
|
|
| Supported Cellular Bands |
GSM 850MHz (B5) |
| Supported Cellular Data Links |
GPRS (Class unspecified) |
| SIM Card Slot |
Nano-SIM (4FF) |
| Cellular Antenna |
Internal antenna |
| Call Alert Sound |
64-chord melody |
| Complementary Phone Services |
Voice transmission |
| Cellular Controller |
Qualcomm SM4350 |
|
|
| Sec. Supported Cellular Networks: | No |
|
|
| Touchscreen Type |
Capacitive multi-touch sensing screen |
| Touchscreen Simultaneous Touch Points |
10-point |
|
|
| Expansion Interfaces |
TransFlash
, microSD |
| USB |
USB 2.0 |
|
USB Hi-Speed (480 Mbps) |
|
| USB Services |
USB charging |
| USB Connector |
USB Type-C reversible |
| Bluetooth |
Bluetooth 5.1 |
| Internal antenna | |
| Bluetooth profiles |
A2DP |
| Wireless LAN |
IEEE 802.11a |
| Internal antenna | |
| Wireless Services |
Miracast |
| NFC |
NFC A |
|
|
| FM Radio Receiver |
FM radio (76-108 MHz) with RDS |
|
Proprietary headset as antenna |
|
| Digital Media Broadcast |
ISDB-T One-Seg |
| Internal antenna and external antenna jack | |
|
|
| Supported GPS protocol(s) |
GPS (NMEA 0183) |
| Satellite Antenna: | Internal antenna |
| Complementary Satellite Services |
Simultaneous GPS (S-GPS) , Assisted GPS , Geotagging , QuickGPS |
| Navigation Controller |
Qualcomm SM4350 |
|
|
| Camera Placement |
Rear |
| Camera Image Sensor |
BSI CMOS |
| Image Sensor Format |
1/3.06 |
| Camera Resolution |
4160x3120 pixel |
| Number of effective pixels |
13.0 MP camera |
| Aperture (W) |
f/1.80 |
| Zoom |
1.0 x optical zoom |
| 8.0 x digital zoom |
|
| Focus |
Phase-Detection Autofocus (PD AF) |
| Recordable Image Formats |
JPG |
| Video Recording |
1920x1080 pixel |
| 30 fps |
|
| Recordable Video Formats |
MPEG4 |
| Flash |
single LED |
| Camera Extra Functions |
Electronic Image Stabilizer (EIS) |
Auxiliary Camera: |
|
| Aux. Camera Image Sensor |
CMOS |
| Aux. Cam. Image Sensor Format |
1/5.00 |
| Aux. Camera Number of Pixels |
1.9 MP aux. cam |
| Aux. Camera Aperture (W) |
f/2.40 |
| Aux. Camera Extra Functions |
HDR photo |
Auxiliary Camera No. 2: |
|
| Aux. 2 Camera Image Sensor |
No |
| Aux. 2 Camera Aperture (W) |
f/2.20 |
Auxiliary Camera No. 3: |
|
| Aux. 3 Camera Image Sensor |
No |
Auxiliary Camera No. 4: |
|
| Aux. 4 Camera Image Sensor |
No |
| Aux. 4 Camera Focus |
No |
|
|
| Secondary Camera Placement |
Front |
| Secondary Camera Sensor |
BSI CMOS |
| Secondary Image Sensor Format |
1/4.00 |
| Secondary Camera Resolution |
3264x2448 pixel |
| Secondary Camera Number of pixels |
8.0 MP sec. cam |
| Secondary Aperture (W) |
f/2.00 |
| Secondary Recordable Image Formats |
JPG |
| Secondary Video Recording |
1920x1080 pixel |
| 30 fps |
|
| Secondary Recordable Video Formats |
3GP |
| Secondary Camera Extra Functions |
Electronic Image Stabilizer (EIS) |
Secondary Auxiliary Camera: |
|
| Sec. Aux. Cam. Image Sensor |
No |
Secondary Auxiliary Camera No. 2: |
|
| Sec. Aux. 2 Cam. Image Sensor |
No |
|
|
| Built-in compass |
Yes |
| Built-in accelerometer |
Yes |
| Built-in gyroscope |
Yes |
| Additional sensors |
Fingerprint sensor |
|
|
| Protection from solid materials |
6 Totally protected from dust (no ingress) |
| Protection from liquids |
8 Persistently protected against immersion beyond 1 meter of depth |
| Protection against mechanical impacts |
150 cm |
| Immersion into liquids (depth limit) |
150 cm |
| Immersion into liquids time limit |
30 min |
| Military Standard Compliance (MIL-STD) |
MIL-STD-810H |
|
|
| Battery |
Lithium-ion polymer (LiPo) |
|
built-in |
|
| 1-cell |
|
| Nominal Cell Voltage (1st cell) |
3.81 Volts |
| Nominal Cell Capacity (1st cell) |
3400 mAh cell |
| Nominal Battery Voltage |
3.81 Volts |
| Nominal Battery Capacity |
3400 mAh battery |
| Nominal Battery Energy |
12.95 Wh |
| Standby Time |
510 hours |
| Standby Current |
7 mA |
| Talk Time: | 21.8 hours |
| Current During Talk |
156 mA |
|
|
| Market Countries |
Japan |
| Market Regions |
Asia |
| Mobile Operator |
NTT DoCoMo |
| Price |
51744 |
|
Japanese Yen |
|
|
|
| Data Integrity |
Final |
| Added |
2022-03-03 22:17 |
| Tweet | |