BASIC Stamp Comparison

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BASIC Stamp Comparison

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	Rev D. / BASIC Stamp 1 Module		BASIC Stamp 2e Module		BASIC Stamp 2p24 Module		BASIC Stamp 2pe Module		Javelin Stamp 1 Module
	BASIC Stamp 2 Module		BASIC Stamp 2sx Module		BASIC Stamp 2p40 Module		BASIC Stamp 2px Module

Released Products

Package

Package Size (L x W x H)

Environment

Processor Speed

Program Execution Speed

RAM Size

Scratch Pad RAM

EEPROM (Program) Size

Number of I/O pins

Voltage Requirements

Current Draw @ 5V

Source / Sink Current per I/O

Source / Sink Current per unit

PBASIC Commands

PC Programming Interface

Windows Text Editor

Rev.D / BS1-IC

PCB w/Proto / 14-pin SIP

2.5"x1.5"x.5 / 1.4"x.6"x.1"

-40 to +185 ^oF (-40 to +85 ^oC) ^**

4 MHz

~2,000 instructions/sec.

16 Bytes (2 I/O, 14 Variable)

N/A

256 Bytes, ~80 instructions

5 - 15 vdc

1 mA Run / 25 µA Sleep

20 mA / 25 mA

40 mA / 50 mA

Serial (w/BS1 Serial Adapter)

Stampw.exe (v2.1 and up)

BS2-IC

24-pin DIP

1.2"x0.6"x0.4"

-40 to +185 ^oF (-40 to +85 ^oC) ^**

20 MHz

~4,000 instructions/sec.

32 Bytes (6 I/O, 26 Variable)

N/A

2K Bytes, ~500 instructions

16 +2 Dedicated Serial

5 - 15 vdc

3 mA Run / 50 µA Sleep

20 mA / 25 mA

40 mA / 50 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.04 and up)

BS2e-IC

24-pin DIP

1.2"x0.6"x0.4"

-40 to +185 ^oF (-40 to +85 ^oC) ^**

20 MHz

~4,000 instructions/sec.

32 Bytes (6 I/O, 26 Variable)

64 Bytes

8x2K Bytes, ~4,000 instructions

16 +2 Dedicated Serial

5 - 12 vdc

25 mA Run / 200 µA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.096 and up)

BS2sx-IC

24-pin DIP

1.2"x0.6"x0.4"

-40 to +185 ^oF (-40 to +85 ^oC) ^**

50 MHz

~10,000 instuctions/sec.

32 Bytes (6 I/O, 26 Variable)

64 Bytes

8x2K Bytes, ~4,000 instructions

16 +2 Dedicated Serial

5 - 12 vdc

60 mA Run / 500 µA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.091 and up)

BS2p24-IC

24-pin DIP

1.2"x0.6"x0.4"

-40 to +185 ^oF (-40 to +85 ^oC) ^**

20 MHz Turbo

~12,000 instructions/sec.

38 Bytes (12 I/O, 26 Variable)

128 Bytes

8x2K Bytes, ~4,000 instructions

16 +2 Dedicated Serial

5 - 12 vdc

40 mA Run / 350 µA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.1 and up)

BS2p40-IC

40-pin DIP

2.1"x0.6"x0.4"

+32 to +158 ^oF (0 to +70 ^oC) ^**

20 MHz Turbo

~12,000 instructions/sec.

38 Bytes (12 I/O, 26 Variable)

128 Bytes

8x2K Bytes, ~4,000 instructions

32 +2 Dedicated Serial

5 - 12 vdc

40 mA Run / 350 µA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.1 and up)

BS2pe-IC

24-pin DIP

1.2"x0.6"x0.4"

+32 to +158 ^oF (0 to +70 ^oC) ^**

8 MHz Turbo

~6,000 instructions/sec.

38 Bytes (12 I/O, 26 Variable)

128 Bytes

16x2K Bytes (16K for source)

16 +2 Dedicated Serial

5 - 12 vdc

15 mA Run / 36 µA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (9600 baud)

Stampw.exe (v1.33 and up)

BS2px-IC

24-pin DIP

1.2"x0.60"x0.4"

+32 to +158 ^oF (0 to +70 ^oC) ^**

32 MHz Turbo

~19,000 instuctions/sec.

38 Bytes (12 I/O, 26 Variable)

128 Bytes

8 x 2k Bytes, ~4000 inst.

16+2 Dedicated Serial

5 - 12 vdc

55 mA Run / 450 μA Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

Serial Port (19200 baud)

Stampw.exe (v2.2 and up)

Javelin Stamp™ module

24-pin DIP

1.24"x0.60"x0.45"

0 to 70 ^oC (32 to 158 ^o F) ^**

25 MHz Turbo

~8,500 instuctions/sec.

32768 Bytes

N/A

32768 Bytes

5 - 24 vdc

80 mA Run / No Sleep

30 mA / 30 mA

60 mA / 60 mA per 8 I/O pins

0 (Java)

Serial Port (28800 baud)

Javelin Stamp IDE