Raspberry Pi Foundation got here up with the next new release of Raspberry Pi 4 Model-B unmarried-board computer. The Raspberry Pi four Model-B with 8GB RAM is here. It is an splendid and awaited improve to Pi 4 Board, isn’t it?
Already the Raspberry Pi four Model B is launched with a quite huge upgrade from the Raspberry Pi three, with the organization claiming that the device can offer computing device overall performance comparable to access-level x86 PC systems. Addition to this Pi 4 is now greater effective than earlier than with two times the RAM length than before that's 8GB of LPDDR4 SDRAM
All other hardware is the same as before except the RAM variation in this new Launch.
Key Features of Raspberry Pi 4 8GB:
Faster processing:
With one of latest Broadcom 2711; Quad-Core Cortex A72 (ARM V8-A) 64-bit SoC Clocked at 1.5GHz processor improved power consumption; and thermals on the Pi 4+B means that the CPU on the BCM2837 SoC can now run at 1.5 GHz; a 20% increase on the previous Pi 3 model (which ran at 1.2GHz).
Video performance on Pi 4 B is upgraded with dual-display support at resolutions up to 4K via a pair of micro-HDMI ports; hardware video decode at up to 4Kp60 which supports H 265 Decode (4Kp60); H.264, and MPEG-4 decode (1080p60).
Faster wireless:
A significant change on the Pi 4 B compared to the previous Pi 3 models is the inclusion of a new faster; dual-band wireless chip with 802.11 b/g/n/ac wireless LAN.
The dual-band 2.4GHz and 5GHz wireless LAN enables faster networking with less interference and the new PCB antenna technology allow better reception.
Latest 5.0 Bluetooth allows you to use a wireless keyboard/trackpad with more range than before without extra dongles; keeping things nice and tidy.
Enhanced Ethernet Connectivity:
The Pi 4 B has significantly faster-wired networking with USB 3.0 technology; thanks to an upgraded USB/LAN chip; and you should see speeds that are 10x faster than on previous models of the Pi.
The GPIO header remains the same, with 40 pins; fully backwards-compatible with previous boards as on the previous three models of Pi. However; it should note that the new PoE header pins may contact components on the underside of some HATs; like Rainbow HAT. Some standoffs will prevent any mischief from occurring though!
SPECIFICATION:
| Model | Raspberry Pi 4 Model-B with 8 GB RAM |
| Processor | Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz |
| RAM Memory | 8GB LPDDR4 SDRAM |
Connectivity:
-2 × USB 2.0 Ports
-2 × USB 3.0 Ports
-2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN,
-BLE Gigabit Ethernet
-Bluetooth 5.0
Operating Power:
-5V 3A DC via GPIO Header
-5V 3A DC via USB Type-C Connector
-Power Over Ethernet (PoE)–Enabled (requires separate PoE HAT)
GPIO:
-(Fully backwar ds-compatible with previous boards)
-Standard 40-pin GPIO Header
Multimedia:
-H.264 (1080p60 decode, 1080p30 encode);
-H.265 (4Kp60 decode);
-OpenGL ES, 3.0 Graphics
Video and Sound:
-2 × micro HDMI ports (up to 4Kp60 supported)
-2-Lane MIPI CSI Camer a Port
-2-Lane MIPI DSI Display Port
-4-Pole Stereo Audio and Composite Video Port
| - Clock
Speed |
1.5 GHz |
| - Micro-SD Card Slot |
Yes (FAT32 format), support maximum 32G Micro SD Card Memory Features |
| - Operating
Temperature Range |
0 to +55℃ |
OVERVIEW:
-Quad-Core 64-bit Broadcom 2711, Cortex A72 Processor
-WLAN 802.11 b/g/n/ac (2,4 + 5,0 GHz)
-LAN RJ45 10/100/1000 Mbit (Gigabit LAN over USB 3.0)
-Operating Power 5V@3A via USB Type-C Port
-Dual-Display Micro HDMI Ports which supports H 265 Decode for 4K Video @60p
PACKAGE INCLUDES:
1 PCS x Raspberry Pi 4 Model B With 8 Gb Ram
9962060070