PBASIC2SX-28/SS Parallax Inc, PBASIC2SX-28/SS Datasheet - Page 2

• Manufacturer Part Number: PBASIC2SX-28/SS
• Description: BASIC STAMP 2SX INTERPRETER CHIP
• Manufacturer: Parallax Inc

Specifications of PBASIC2SX-28/SS

• Program Memory Type: EEPROM
• Operating Supply Voltage: 3 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFP-28
• For Use With: 28803 - KIT BOARD OF EDU W/O PWR SUPP28300 - MOTHERBOARD BASIC STAMP 2PE28150 - BOARD OF EDUCATION28103 - KIT FULL BOARD OF EDUCATION
• Lead Free Status / Rohs Status: No

(10 k Res. & 2N3904)
Dual NPN Trans. Pack
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BASIC Stamp BS2sx-IC Module Schematic
SOUT
VSS
ATN
SIN
Connect DSR and RTS for
PC to BS2 Family
automatic port detection.
P0
P1
P2
P3
P4
P5
P6
P7
Connection
10
12
11
1
2
3
4
5
6
7
8
9
®
Updated 08-02-07 © Parallax, Inc.
599 Menlo Drive, Suite 100
Rocklin, CA 95765, USA
Office: [phone]
Fax: [phone]
Quad Res. Pack (4.7 k Res.)
10
12
13
14
11
1
2
3
4
5
6
7
8
9
DSR
RTS
VSS
VSS
VDD
VDD
SDA
SCL
RX
TX
P0
P1
P2
P3
P4
VSS
PC Serial Port
9
8
7
6
1
2
4
5
3
Rx
Tx
DTR
GND
RES
P15
P14
P13
P12
P10
W
P11
XO
P9
P8
P7
P6
P5
XI
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Brown-Out Det.
15 F, 16V
0.1 F,100V
0.1 F,100V
VDD
µ
GND
OUT
µ
µ
4.2V
BS2 Family
10
11
12
1
2
3
4
5
6
7
8
9
Module
SOUT
SIN
ATN
VSS
P0
P1
P2
P3
P4
P5
P6
P7
24
23
22
21
20
19
18
17
16
15
14
13
General: [e-mail]
Technical: [e-mail]
Web Site: www.parallax.com
Educational: www.stampsinclass.com
RES
VDD
VSS
P15
P14
P13
P12
P10
VIN
P11
P9
P8
VIN
VSS
RES
VDD
P15
P14
P13
P12
P11
P10
P9
P8
24
23
22
21
20
19
18
17
16
15
14
13
Rev. F
Single PNP Trans. Pack,
(10 k Res. & 2N3906)
W