Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of
computers. It offers ground-breaking increases in processor speed, multimedia
performance, memory, and connectivity compared to the prior-generation
Raspberry Pi 3 Model B+, while retaining backwards compatibility and similar
power consumption. For the end user, Raspberry Pi 4 Model B provides desktop
performance comparable to entry-level x86 PC systems.
This product’s key features include a high-performance 64-bit quad-core
processor, dual-display support at resolutions up to 4K via a pair of
micro-HDMI ports, hardware video decode at up to 4Kp60, up to 4GB of RAM,
dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0,
and PoE capability (via a separate PoE HAT add-on).
The dual-band wireless LAN and Bluetooth have modular complity.
Raspberry Pi 4 Model B RS 2GB
Communication
2.4 GHz and 5.0 GHz IEEE 802.11ac wireless
Bluetooth 5.0, BLE
CPU
Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
Current
Recommended 3A
Graphics
H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
OpenGL ES 3.0 graphics
I/O Pins
40 GPIO pins
Interfaces
Display interface (DSI)
Camera interface (CSI)
Memory
2GB LPDDR4-3200 SDRAM (depending on model)
Operating Voltage
5
Package
Raspberry Pi 4 Board 2GB
Storage
No internal storage,
Card slot - up to 32
USB
2 USB 3.0 ports
2 USB 2.0 ports
Video
2 × micro-HDMI ports (up to 4kp60 supported)