RPF Raspberry Pi 2 Model B (1GB)
From TechInfoDepot
Jump to navigationJump to search| single-board computer | |||||||||||||
| Homepage | |||||||||||||
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| 3rd Party Firmware | |||||||||||||
| dd-wrt |
Status Unknown | ||||||||||||
| OpenWrt | |||||||||||||
| Tomato any flavor |
Status Unknown | ||||||||||||
| Gargoyle |
Status Unknown | ||||||||||||
| Platform | |||||||||||||
| Brand • Model • Rev |
RPF Raspberry Pi 2 Model B v1.0/1.1 (1GB) | ||||||||||||
| Type |
single-board computer | ||||||||||||
| CPU1 |
Broadcom BCM2836 | ||||||||||||
| CPU1 Type |
ARM Cortex-A7 | ||||||||||||
| CPU1 Speed |
900 MHz ( 4 cores ) | ||||||||||||
| Flash1 Chip |
Brand? Model? | ||||||||||||
| Flash1 Size |
0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> (Micro SD Card) | ||||||||||||
| RAM1 Size |
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> | ||||||||||||
| RAM1 Chip |
Elpida B8132B4PB-8D-F | ||||||||||||
| ETH chip1 |
Broadcom BCM2836 | ||||||||||||
| ETH chip2 |
SMSC LAN9514 | ||||||||||||
| Ethernet Port Count |
1-100MbE-LAN | ||||||||||||
| Wired Standard |
IEEE 802.3i/3u | ||||||||||||
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| Expansion IF types |
Micro SD Card, USB 2.0 | ||||||||||||
| USB ports |
4 | ||||||||||||
| SD/MMC Slots |
1 | ||||||||||||
| USB Hub Compatible |
Untested | ||||||||||||
| Power |
5 VDC, 0.8 A | ||||||||||||
| Connector type |
USB Female Micro-B | ||||||||||||
| Serial Port (UART) |
yes, 3.3, (115200 8N1) | ||||||||||||
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Flags: HDMI out, audio out (3.5mm) | |||||||||||||
| Other | |||||||||||||
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| 3rd Party Firmware Support | |||||||||||||
| Retail | |||||||||||||
| (Est.) release date | February 2015 | ||||||||||||
| (Est.) initial retail price (in USD): | $35 | ||||||||||||
| UPC |
640522710515 (UPC DB, On eBay) | ||||||||||||
| ASIN |
B00T2U7R7I  | ||||||||||||
| Country of manuf | UK | ||||||||||||
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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.
Overview
See also: RPF Raspberry Pi series
Links of Interest
- 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
- Broadcom BCM2835 @700MHz 1x ARM1176JZF-S (ARMv6 )
- 256MB RAM, 2x USB 2.0
- Broadcom BCM2835 @700MHz 1x ARM1176JZF-S (ARMv6 )
- 512MB RAM, 2x USB 2.0
- Broadcom BCM2835 @700MHz 1x ARM1176JZF-S (ARMv6)
- 512MB RAM, 4x USB 2.0
- Broadcom BCM2836 @900MHz 4x ARM (Cortex-A7) (ARMv7)
- 1GB RAM, 4x USB 2.0
Flashing
 | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: bcm27xx
OpenWrt Subtarget: bcm2709
OpenWrt Package architecture: arm_cortex-a7_neon-vfpv4
Support started version: 15.05
Current supported version: 23.05.5
On the OpenWrt Wiki
On the OpenWrt Forum
OpenWrt Target: bcm27xx
OpenWrt Subtarget: bcm2709
OpenWrt Package architecture: arm_cortex-a7_neon-vfpv4
Support started version: 15.05
Current supported version: 23.05.5
Please insert instructions here
