RPF Raspberry Pi Model B (512MB)
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| single-board computer | |||||||||||||||||||||||||
| Platform | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brand • Model • Rev |
RPF Raspberry Pi Model B (512MB) | ||||||||||||||||||||||||
| Type |
single-board computer | ||||||||||||||||||||||||
| CPU1 |
Broadcom BCM2835 | ||||||||||||||||||||||||
| CPU1 Speed |
700 MHz | ||||||||||||||||||||||||
| Flash1 Chip |
Brand? Model? | ||||||||||||||||||||||||
| Flash1 Size |
0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> | ||||||||||||||||||||||||
| RAM1 Size |
512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> | ||||||||||||||||||||||||
| RAM1 Chip |
Samsung K4P4G324EB-AGC1 | ||||||||||||||||||||||||
| ETH chip1 |
SMSC LAN9512 | ||||||||||||||||||||||||
| Ethernet Port Count |
1-100MbE-LAN | ||||||||||||||||||||||||
| Expansion IF types |
SD Card, USB 2.0 | ||||||||||||||||||||||||
| USB ports |
2 | ||||||||||||||||||||||||
| USB Hub Compatible |
Untested | ||||||||||||||||||||||||
| Connector type |
USB Female Micro-B | ||||||||||||||||||||||||
|
Flags: HDMI out, audio out (3.5mm) | |||||||||||||||||||||||||
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| Retail | |||||||||||||||||||||||||
| (Est.) release date | October 2012 | ||||||||||||||||||||||||
| (Est.) initial retail price (in USD): | $35 | ||||||||||||||||||||||||
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For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Microchip (SMSC) chipsets with specifications, see Microchip.
For a list of all currently documented RPF device with specifications, see RPF.
The board used to populate this entry is marked 1238 (2012, week 38).
Model B Pis use a SMSC LAN9512 (LAN9512-JZX) USB 2.0 hub and FE controller.
Additional external links
- Full documentation for the VideoCore IV graphics core (used in the BCM2835) as well
- as a complete source release of the graphics stack used by the BCM21553 cellphone SoC
- (which also has a VideoCore IV core) has been released
Models
- SoC Broadcom BCM2835 1-cores CPU ARM11 (ARM1176JZF-S ARMv6 @700MHz)
- 512MB RAM, 2x USB 2.0
- SoC Broadcom BCM2835 1-cores CPU ARM11 (ARM1176JZF-S ARMv6 @700MHz)
- 512MB RAM, 4x USB 2.0
- SoC Broadcom BCM2836 4-cores CPU Cortex A7 (ARMv7 @900MHz)
- 1GB RAM, 4x USB 2.0