| Wiblock Product Matrix | 
| Product | 
Feature Summary | 
Bootloader | 
On-Board Peripherals | 
External Peripheral Boards | 
| uC | USB | RTC | DAC | uSD | XBee | BT 5.0 | WIFI | 
| A1 BLOCKS
 | 
Arm M4 Blocks | 
- | M4 | ♦ | ♦ | ♦ | - | - | - | - |  | 
| B1 BLOCKS
 | 
Arm M4 Blocks with BT5.0 | 
- | M4 | ♦ | ♦ | ♦ | - | - | ♦ | - |  | 
| MOTE1
 | 
Arm M4 MOTE with WIFI | 
- | M4 | ♦ | ♦ | ♦ | ♦ | - | - | ♦ |  | 
| PICO1TR
 | 
| Small, low-cost ($5)  |   |  
  | 
Arduino | 328 | HDR | - | - | - | - | - | - | LED-CL, LED-L, LED-S | 
| PICO1TRC
 | 
| PICO1TR + RTC ($10)  |   |  
  | 
Arduino | 328 | HDR | ♦ | - | - | - | - | - |  | 
| PICOBEE
 | 
| PICO1TRC+ XBee ($15)  |   |  
  | 
Arduino | 328 | HDR | ♦ | - | - | ♦ | - | - |  | 
| PICO1TRCD
 | 
PICO1TR+RTC+TLC5940 | 
Arduino | 328 | HDR | ♦ | - | - | - | - | - |  | 
| PICOMIDI
 | 
PICO1TR + MIDI | 
Arduino | 328 | HDR | - | - | - | - | - | - |  | 
| PICO1TRCL
 | 
PICO1TRC (low current) | 
Arduino | 328 | HDR | ♦ | - | - | - | - | - |  | 
| ZB2
 | 
Low-cost XBee Solution | 
Arduino | 328 | HDR/IC | ♦ | - | - | ♦ | - | - | Proto-Board, NB1A-MIDI, NB1A-LED | 
| ZB1
 | 
Low-cost XBee Solution | 
Arduino | 328 | HDR/IC | - | - | - | ♦ | - | - | Proto-Board, NB1A-MIDI, NB1A-LED | 
| NB1
 | 
| Small sytem board ($5)  |   |  
  | 
Arduino | 328 | HDR/IC | - | - | - | - | - | - | Proto-Board, NB1A-MIDI, NB1A-LED | 
| NB1A
 | 
NB1+DAC+RTC | 
Arduino | 328 | HDR/IC | ♦ | ♦ | - | - | - | - | Proto-Board, NB1A-MIDI, NB1A-LED | 
| NB2AS
 | 
644+DAC+RTC+uSD | 
Sanguino | 644 | HDR/IC | ♦ | ♦ | ♦ | - | - | - | Proto-Board, Terminal Blocks | 
 
ZB2
The 
ZB2
 is the second generation
Wiblocks board that integrates an Arduino compatible design and a
MaxStream XBee radio module.  The 
ZB2
updates include addition of a real-time clock (DS1337) with battery
backup, an optional 5V 100mA boost converter (SMD-KIT) and an extended
I/O connector. The new I/O connector is backwards compatible with all
the ZB1/NB1x boards and peripherals.
NB2A -- Sanguino Compatible+RTC+DAC
The 
NB2 System
 is a physical computing
development system that is compatible with the Arduino/Sanguino
tools. Sized perfectly to fit in your empty Altoids tins.
The picture on the right shows an NB2A connected to a NB2A-PB1 with an
IDE ribbon cable. Additional boards can be connected with the same
cable.
The latest member of the NB2 family is the NB2AS
which has uSD card, RTC and DAC on board. 
NB1A
The 
NB1A
 is an Arduino compatible
design that adds a real-time clock (RTC) and a quad 8-bit DAC.
There are Arduino compatible libraries for the SPI and TWI ports,
RTC and the DAC. There is a numerically controlled oscillator
sketch that outputs four independent waveforms. All of the ZB1
and NB1 peripherals are compatible with the NB1A.
ZB1
The 
ZB1
 is an Arduino compatible
design that integrates a MaxStream XBee radio module. At $25 (each, in pairs) it
is a low-cost way to develop wireless applications using the 
Arduino development system. Software examples are on the 
ZB1
 page.
 
PICOBEE
The 
PICOBEE
 is a physical computing
board that is compatible with the Arduino software environment.  The
PICO1TRC
 adds a a RTC (DS1337) and an
XBee to the 
PICO1TR
 design.
The board size is 2.1" x 2.2"
PICO1TRCL
The 
PICO1TRCL
 is a physical computing
board that is compatible with the Arduino software environment.  The
PICO1TRCL
 adds a a RTC (DS1337), a
very low I
Q regulator (900nA for the SMD version) and a 
prototyping area to the 
PICO1TR
 design.
The board size is 2.1" x 1.65"
PICO
The 
PICO1TR
 is a physical computing
board that is compatible with the Arduino software environment. The
board size is 2.1" x 1". 
All I/O pins from the
ATmega328 are brought out on 2 rows of 14 pins (300mil spacing). The
voltage regulator is adjustable -- 3.3V to 5V,
PICO1TRC
The 
PICO1TRC
 is a physical computing
board that is compatible with the Arduino software environment.  The
PICO1TRC
 adds a a RTC (DS1337) and a
prototyping area to the 
PICO1TR
 design.
The board size is 2.1" x 1.65"
PICO LED MATRIX
The 
PICO1TR
 can be connected to a 10x10
LED matrix 
PICO1TR-LED-S
 or an 8x8
matrix 
PICO1TR-LED-L
 matrix. Eleven I/O
lines are required for the 10x10 matrix and nine for the 8x8.
The remaining nine ATmega328 I/O lines are connected to a header. The
LEDs are mounted on the bottom side of the 
PICO1TR-LED-S
 and the 
PICO1TR
 is
on the opposite side.