In our COTS line of products we offer both 8051 hardware and software. 

8051 Hardware
R-31JP 
The R-31JP is a basic 8051 board which includes a large prototyping area for wire-wrapping your own circuits. 

RITA-51
RITA-51 is a controller designed to be used for  Internet  Appliances.  The board uses the CS8900A to directly connect to a 10Base-T Network using a shielded RJ-45 connector.

RITA-51J
Rita-51J is a low-cost Internetworkable controller board using Rigel's Internet Technology Architecture (RITA).  The MCS-51 / CS8900A combination takes advantage of readily available hardware and software tools as well as the wealth of publicly available applications source code.

R-535J
The R-535J accepts the 80C535 or 80C515 microcontrollers, which are enhanced 8052 processors in the 68-pin PLCC format. This board is ideally suited for those wishing to use the 8031, but who need more I / O, or wish to use analog-to-digital conversion. 

R-515JC  
The R-515JC is intended for demanding industrial applications. Ideal for data logging or mixed mode communications.  It's low cost and flexibility also make it ideal as a training platform. The R-515JC has four serial ports, A/D, CAN, RTCC and battery-backed RAM.

RIC320  
The RIC320 is optimized for the Dallas Semiconductor DS80C320. The RIC-320's flexible design allows the user to work with only the features needed, but to expand as the application demands. The RIC320 has keypad and LCD interfaces with software drivers in C and assembly. 

R-420SP
The R-420SP is very low-cost programmer and single-chip carrier for the DS89C440/450 microcontroller in the 44-pin PLCC package.  It contains a clock oscillator, a reset chip, and an RS-232 level converter.  These support chips allow the microcontroller to be programmed and run in the single-chip mode. 

R-51SD
The R-51SD is small (1.2" x 2.25") two-layer board designed for embedded applications using an 8051 in the single-chip mode.  The R-51SD has 32 I/O lines and one or two serial ports.   You can not program the chips on this board.  For a programmer see our board the R-51PB.

R-51SP
The R-51SP is small (1.2" x 2.25") two-layer board designed for embedded applications using an 8051 in the single-chip mode.  The R-51SP has 32 I/O lines and one or two serial ports.   You can not program the chips on this board.  For a programmer see our board the R-51PB.

R-51PB
The R-51PB is a programmer for the 8051 family of processors.  It programs a wide variety of OTP, EPROM, and FLASH versions of the processor from Intel, Philips, Infineon, Atmel, SST, and ISSI.  The R-51PB comes with it's own software to program the processors.

RIM
The RIM was developed for an OEM aerospace application.  It is an 8051 module, the size of a 40 pin dip chip, with 32 I/O bits, 1 RS232 serial port, upto 128K RAM, and 128K FLASH ROM. 

RMB-S  
The RMB-S prototyping board is designed to allow systems engineers to evaluate and rapidly prototype with the 8051 family of microcontrollers. Most of the more popular 8051 microcontrollers are supported with this easy-to-use modular board. The designer changes microcontrollers by plugging in different daughter boards. 
RIX51  
The Rix51 evaluation board was designed for the 8XC51, and 8XC251TB processors, and is Intel's evaluation board for the 80C251TB.  The board  can accept a variety of MCS 51 based processors from Intel. Any processor used with the board must be fully pin-to-pin compatible with the MCS 51 44 pin PLCC package.

MIB
For information on our MIB board and add-ons contact techsupport@rigelcorp.com

8-Bit Software
Reads51 
Reads51 is an integrated applications software development system, which runs on an IBM PC or compatible host. Reads51 contains a C compiler, relative assembler, linker/locator, editor,  chip simulator, assembly language debugger, and host-to-board communications in a user-friendly, menu-driven environment.

RChipSim
RChipSim is an 8031 chip simulator, which runs on an IBM PC or compatible host. RChipSim is now incorporated into our standard Reads51.   

rFLASH
rFLASH (Fuzzy Logic Applications Software Helper) is an 8051 code generator which creates a set of subroutines and tables in the MCS-51 assembly language to implement Fuzzy Logic Control (FLC) applications. 

RitaBrowser
RitaBrowser monitors and controls Internet appliances built with Rigel Corporation's RITA family of control boards.  The RITA nodes may be on the Internet or on a private network such as a personal network or a company intranet.   

RbHost
RbHost is a 32-bit Windows (TM) application, which combines an editor and a terminal emulator.  It facilitates writing BASIC programs and downloading them to Rigel's embedded control boards. The BASIC interpreter may be in internal ROM, external ROM, or in RAM.

rP51
The rP51 software is used with the R-51PB to program the processors.  The rP51 environment is a Windows program that communicates with the R-51PB to carry out the various programming and verification functions.  

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       Last updated 3/18/08