Search Parameters - Selectable Options

 

(Sec. 1)   MCU Manufacturers

 

                The Following MCU Manufacturers are Currently in the GOPHER Database

• Analog Devices • Elan Micro • Microchip/Atmel • Silicon Labs

 

  
• Applied Micro Circuits • EM Micro • Nuvoton Tech • STMicroelectronics

 

  
• Bridgetek Pte Ltdl • Epson America • NXP (Freescale) • Texas Instruments

 

  
• Cirrus Logic • Holtek Semiconductor • ON Semiconductor • Toshibia America

 
• Cypress (Spansion) • Infineon Technology • Panasonic Semiconductor • Vorago Technologies

 

  
• Cyrod Techl • Lapis Semi (ROHM) • Redpine Signals • Western Design Ctr

 

  
• Digi International • Maxim • Renesas • Zilog

 

    

 

(Sec. 2)    Core MCU, Bus & Status

 

Parametric Description Examples
Manuf MCU Manufacturer Any combination of MCU manufacturers

 
PartNbr Part Number Manufacturers part number (Not available for Gopher Stat)

 
ProdLine (P/L) Product Lines List of all manufacturers product lines

 
Status Manufacturing Status Future    In-Active    Not-Recmd    Production     Sampling

 
CPU Nbrs

 

 Number of CPUs

 

 Positive Integer

 
CPU

 

 CPU #1 Type

 

 6502, 8051, 8052, ARM7, ARM9, Cortex-A*, Cortex-M*, Cortex-R*

 
CPU Size

 

 CPU Size in number of bits

 

 4    8    16    28    32    64

 
CPU2

 

 CPU #2 Type

 

 6502, 8051, 8052, ARM7, ARM9, Cortex-A*, Cortex-M*, Cortex-R*

 
CPU2 Size

 

 CPU #2 Size in number of bits

 

 4    8    16    28    32    64

 
Bus Size

 

 Bus size (bits)

 

 8    16    32     64

 
MCU Freq

 

 MCU Frequency (mhz)

 

 Positive Integer

 
Bus Freq

 

 Bus Frequency (mhz)

 

 Positive Integer

 
ARM MCU Type: ARM Y for yes

 
DSP MCU Type: DSP (Digital Signal Processor) Y for yes

 
MIPS MCU Type: MIPS Y for yes

 
PowerPC MCU Type: PowerPC Y for yes

 
u8051 MCU Type: 8051 Y for yes

 
u8052 MCU Type: 8052 Y for yes

 
u6502 MCU Type: 6502 Y for yes

 
On Chip Osc On Chip Clock Generator Y for yes

 
Clk PLL

 

 Phase Lock Loop (PLL) Clock

 

 Y for yes
Sub Clk Number of Sub Clocks

 

 Y for yes
PCI

 

 Peripheral Component Interconnect bus Y for yes
PCI Express PCI Express bus Y for yes

 
ISA Industry Standard Architecture Y for yes

 
Mply Instr Multiply Instruction Y for yes

 
MAC Instr Multiply Accumulate Instruction Y for yes

 
FPU SP Floating Point Unit (Single Precision) Y for yes

 
FPU DP Floating Point Unit (Double Precision) Y for yes

 
Barrel Shifter Barrel Shifter Instruction Y for yes

 

 

 

(Sec. 3)    Memory Type and Size

 

Parametric Description Examples
     
RAM RAM (bytes) Positive Integer

 

  
FeRAM Ferroelectric RAM memory (bytes) Positive Integer

 

  
ReRAM Resistive RAM memory (bytes) Positive Integer

 

  
FROM Flash memory (bytes) Positive Integer

 

  
eFuse Electrically Programmable Fuse memory (bytes) Positive Integer

 

  
PROM PROM (bytes) Positive Integer

 

  
EROM EROM (bytes) Positive Integer

 

  
MROM MROM (bytes) Positive Integer

 

  

 

 

(Sec. 4)    Optional Memory Features

 

Parametric Description Examples
     
DMA Chans Number of Direct Memory Access Channels Positive Integer

 
MMU Memory Management Unit Y for yes

 
MPU Memory Protection Unit Y for yes

 
EMIF External Memory Interface Y for yes

 
Ext Bus Ctrl External Bus Controller Y for yes

 
Ext Mem Card Support for External Memory Card Y for yes

 
SD Card Secured Digital Memory Card Y for yes

 

 

 

(Sec. 5)    Voltages & Temps

 

Parametric Description Examples
     
Sply V Min Supply voltage (min) Positive Decimal Number

 
Sply V Max Supply voltage (max) Positive Decimal Number

 
IO V Min I/O Supply Voltage Min Positive Decimal Number

 
IO V Max I/O Supply Voltage Max Positive Decimal Number

 
Oper Temp Min

 

 Operating Temperature Range (min)

 

 Positive and/or Negative Integer

 
Oper Temp Max Operating Temperature Range (max) Positive Integer

 
Low Pwr Low Power Mode Available Y for yes

 

 

 

(Sec. 6)    Analog Devices and Options

 

Parametric Description Examples
     
ADC Nbrs

 

 Number of distinct ADCs

 

 Positive Integer

 
ADC Chans

 

 Nbr of ADC channels

 

 Positive Integer

 
ADC Resol

 

 ADC Resolution in bits

 

 Positive Integer

 
ADC Type

 

 ADC type

 

 Sig-Del (ΣΔ),  SAR,   Slope,   Voltage

 
ADC2 Chans

 

 Nbr of ADC channels

 

 Positive Integer

 
ADC2 Resol

 

 ADC2 Resolution in bits

 

 Positive Integer

 
ADC2 Type

 

 AD2C type

 

 Sig-Del (ΣΔ),   SAR,   Slope,   Voltage

 
Analog Cmp

 

 Number of Analog Output Compares

 

 Positive Integer

 
DAC Chans

 

 Nbr of DAC channels

 

 Positive Integer

 
DAC Resol

 

 DAC Resolution in bits

 

 Positive Integer

 
DAC Type

 

 DAC Type

 

 Current,   V/I

 
OpAmps

 

 Number of Operational Amplifiers

 

 Positive Integer

 
Samp And Hold

 

 ADC Sample and Hold available

 

 Y for yes

 
Temp Sensor

 

 Temperature Sensor

 

 Y for yes

 

 

 

(Sec. 7)    GPIO & Ext Interrupts

 

Parametric Description Examples
     
GPIO

 

 General Purpose I/O pins

 

 Positive Integer

 
Ext Triggers

 

 Number of External Triggers

 

 Positive Integer

 
Cap Sense

 

 Number of Capacitance Sense (Touch) Inputs

 

 Positive Integer

 
Parallel Port

 

 Parallel Port

 

 Y for yes

 

 

 

(Sec. 8)    Timers

 

Parametric Description Examples
     
Timer Nbrs

 

 Number of timers

 

 Positive Integer

 
Timers 8bit

 

 Number of 8 bit timers

 

 Positive Integer

 
Timers 10bit

 

 Number of 10 bit timers

 

 Positive Integer

 
Timers 12bit

 

 Number of 12 bit timers

 

 Positive Integer

 
Timers 14bit

 

 Number of 14 bit timers

 

 Positive Integer

 
Timers 16bit

 

 Number of 16 bit timers

 

 Positive Integer

 
Timers 18bit

 

 Number of 18 bit timers

 

 Positive Integer

 
Timers 24bit

 

 Number of 24 bit timers

 

 Positive Integer

 
Timers 32bit

 

 Number of 32 bit timers

 

 Positive Integer

 
Timers 64bit

 

 Number of 64 bit timers

 

 Positive Integer

 
Timer CAP

 

 Number of Timer Captures

 

 Positive Integer

 
Timer Cmp

 

 Number of Timer Compares

 

 Positive Integer

 
PWM Chans

 

 Number of Pulse Width Modulator Channels

 

 Positive Integer

 
PWM Bits

 

 Number of Pulse Width Modulation bits

 

 Positive Integer

 
RDC_Units

 

 Number of Resolver/Digital Converter Units

 

 Positive Integer

 
PCA Programmable Counter Array Y for yes

 
MTU Multi function timer pulse unit Y for yes

 
QE Quadrature Encoder Y for yes

 
Pulse Gen Programmable pulse generator Y for yes

 
Motor Mgmt Motor management Y for yes

 
OCDSC On-chip digital servo circuit Y for yes

 
XY Cnvtr X/Y Converter. Shifts matrix 90° Y for yes

 

 

(Sec. 9)    Serial Lines

 

Parametric Description Examples
     
UART Nbrs

 

 Number of Universal Asynchronous Receiver / Transmitter serial lines

 

 Positive Integer

 
CAN Chans

 

 Number of Controller Area Network channels

 

 Positive Integer

 
LIN Nbrs

 

 Number of Local Interconnect Network serial lines

 

 Positive Integer

 
I2C Nbrs

 

 Number of Inter-Integrated Circuit serial lines

 

 Positive Integer

 
SCI Nbrs

 

 Number of Serial Communication Interface lines

 

 Positive Integer

 
SPI Nbrs

 

 Number of Serial Peripheral Interface lines

 

 Positive Integer

 
I2S_Nbrs

 

 Number of Integrated Inter-IC Sound Bus Interfaces

 

 Positive Integer

 
McBSP

 

 Multichannel Buffered Serial Port

 

 Positive Integer

 
USB Chans

 

 Numberf of Universal Serial Bus channels

 

 Positive Integer

 
Ethernet Ethernet Support (speed not specified) Y for yes

 
Ethernet 100 Ethernet 10/100 mb support Y for yes

 
Ethernet 1Gig Ethernet 1 gb support Y for yes

 
IEbus IEBus by NEC Electronics Y for yes

 
J1850 Automotive Electrical Interface Bus Y for yes

 
IrDA Infrared Data Association support Y for yes

 
CRC Cyclic redundancy check calculator Y for yes

 

 

 

(Sec. 10)    Special System Features

 

Parametric Description Examples
     
WDT Watch Dog Timer Y for yes

 
RTC Real Time Clock Y for yes

 
POR Power On Reset Y for yes

 
BOR Brown Out Reset Y for yes

 
OSD Oscillator Stop Detection) Y for yes

 
LVD Low Voltage Detection Y for yes

 
SVS Supply Voltage Supervisor Y for yes

 
Wireless Wireless Communications Y for yes

 

 

 

(Sec. 11)    LCD Interface

 

Parametric Description Examples
     
LCD Segs

 

 Number of segments for LCD

 

 Positive Integer
LCD Coms

 

 Number of comms for LCD

 

 Positive Integer

 
Graphics Graphics Support Y for yes

 
Graphics Acc Graphics Accelerator Y for yes

 

 

 

(Sec. 12)    Debug Features

 

Parametric Description Examples
     
JTAG Joint Test Action Group Support Y for yes

 
JTAG Password JTAG Password Y for yes

 
Tamper Proof Hardware Tamper Proof Y for yes

 
Unique ID Hardware Unique Chip ID Y for yes

 
Bootstrap Ldr Bootstrap Loader Y for yes

 
TRNG True Random Number Generator Y for yes

 
On Chip Dbug On Chip Debug Y for yes

 
ICP In-circuit board Programming Y for yes

 
Secure Boot Hardware Secure Boot Y for yes

 

 

 

(Sec. 13)    Misc

 

Parametric Description Examples
     
Pkg Pins

 

 Number of pins in package

 

 Positive Integer
Rad Hard Radiation Hardened Y for yes

 
RoHS Restriction of Hazardous Substances Y for yes

 
IP Protect IP Protection Y for yes

 
Encrypt Hardware Encryption Y for yes

 
PeriphPinSel Peripheral Pin Select Y for yes

 

 

 

Non-Searchable Parameters (for additional parametric information)

 

Parametric Description Examples
     
Part Number Manufacturer's MCU Part Number PIC16F884, ATmega2560 and MSP430F2252

 
Wireless Modes Wireless Modes (e.g. xx) Zigbee, Thread, Bluetooth, IEEE 802.15.4, Radio

 
Encrypt Modes Encryption Modes AES-128, AES-192, AES-256, DES, 3DES, SHA2 and MD5

 
Package PC Board Mounting Package 64 LQFP, 64 VQFN, 56 TSSOP

 
Market Market Automobile, Industrial and Medical

 
DOD Date of Original Datasheet 1996, 2010, 2018