Product Summary

New and original

Parametrics

o 8051 High Performance Single Cycle Processor
o 64KB Flash Program Memory
(In-System/ln-Application Programmable)
o 4352 Bytes of SRAM (4KB + 256)
(Ext. 4KB can be used for program or data memory)
o 2048 Bytes of on-chip F-RAM memory
o JTAG Interface for Flash Programming and Non-Intrusive
Debugging/In-Circuit Emulation
o MULT/DIV/ACCU Unit including Barrel Shifter
o 56 General Purpose I/Os
o 2 Serial UARTs/2 Baud Rate Generators (20-bit)
o Enhanced SPI Interface (fully configurable word size)
o Fully Configurable I2C Interface (Master/Slave)
o 16 External Interrupt Pins/Interrupt On Port Pin Change
o 16-bit General Purpose Timer/Counters
o 2 Pulse Width Counter Modules
o 8 PWM Controller Outputs with Individual Timers
o PWMs can be used as General Purpose Timers
o Internal Oscillator
o Dynamic System Clock Frequency Adjustment
o Power-On Reset/Brown-Out Detect Power Saving Features
o Watchdog Timer
o Operating voltage: 3.0V to 3.6V
o Operating Temperature -40°C to +85°C

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
VRS51L3072-40-QG
VRS51L3072-40-QG

Ramtron

8-bit Microcontrollers (MCU) 64K Flash 4K SRAM 2K FRAM 40MHz 3.3V

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
VRS506K
VRS506K

Vitelec / Emerson Connectivity Solutions

RF Connectors Service Kit - VRS506

Data Sheet

Negotiable 
VRS510K
VRS510K

Vitelec / Emerson Connectivity Solutions

RF Connectors Service Kit - VRS510

Data Sheet

Negotiable 
VRS51C1000
VRS51C1000

Other


Data Sheet

Negotiable 
VRS51C1000-40-LG
VRS51C1000-40-LG

Ramtron

8-bit Microcontrollers (MCU) 64K+1K 40MHz 5V

Data Sheet

Negotiable 
VRS51C1000-40-LG-ISPV2
VRS51C1000-40-LG-ISPV2

Ramtron

8-bit Microcontrollers (MCU) 64K+1K 40MHz 5V

Data Sheet

Negotiable 
VRS51C1000-40-L-ISPV2
VRS51C1000-40-L-ISPV2

Ramtron

8-bit Microcontrollers (MCU) 64K+1K 40MHz 5V

Data Sheet

Negotiable