Keil C51开发软件uVision2 IDE支持的单片机列表
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公司 型号 说明 8051 based Microcontroller with Dual DPTR, UART 32 I/O Acer Lab (8051 Family) M6759 lines, 3 Timers/Counters, 6 Interrupts/2 priority levels 64 KB Flash ROM,256 Bytes IDATA RAM + 256 Bytes on-chip XRAM 8051 based contoller with 8channel true 12 ADC, Dual 12-bit Volatage DAC's, On-chip DMA controller, RAM banking up to Analog Devices (8051 Family) ADuC812 16M Bytes external address space 32 I/O lines, 3 Timers/Counters, 9 Interrupts sources/2 priority levels 8 K Flash EEPROM Program Memory,640 Bytes Data Flash EEPROM, 256 Bytes On-chip RAM 8051 based contoller with 24-bit and 16-bit ADC, 12-bit DAC, RAM banking up to 16M Bytes external address space 32 I/O ADuC824 lines, 3 Timers/Counters, 10 Interrupts sources/2 priority levels, On-chip Temperature Sensor, Dual exitation current sources, 8 K Flash EEPROM Program Memory, 640 Bytes Data Flash EEPROM, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level Atmel Family) (8051 87F51 Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K QuickFlash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 87F51RC Program Memory Lock 32 I/O lines, 3 Timers/Counters, 8 Interrupts sources,Watchdog Timer, 2 DPTRs Power-Off Flag32 K QuickFlash Memory, 512 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 87F52 Program Memory Lock 32 I/O lines, 3 Timers/Counters, 8 Interrupts sources 8 K QuickFlash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Two-Level 89C1051 Program Memory Lock 15 I/O lines, 1 Timers/Counters, 3 Interrupts sources 1 K Flash Memory, 64 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Two-Level Program Memory Lock 15 I/O lines, 2 Timers/Counters, 6 89C1051U Interrupts sources UART, Direct LED Drive Outputs, On-Chip Analog Comparator 1 K Flash Memory, 64 Bytes On-chip RAM 89C2051 8051 based Full Static CMOS contoller with Two-Level Program Memory Lock 15 I/O lines, 2 Timers/Counters, 6 Interrupts sources UART, Direct LED Drive Outputs, On-Chip Analog Comparator 2 K Flash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level Program Memory Lock 15 I/O lines, 2 Timers/Counters, 6 89C4051 Interrupts sources,UART Direct LED Drive Outputs, On-Chip Analog Converter, Brown-Out Detection 4 K Flash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89C51 Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K Flash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89C52 Program Memory Lock 32 I/O lines, 3 Timers/Counters, 8 Interrupts sources 8 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89C55 Program Memory Lock 32 I/O lines, 3 Timers/Counters, 8 Interrupts sources 20 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89F51 Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K QuickFlash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89F52 Program Memory Lock 32 I/O lines, 3 Timers/Counters, 8 Interrupts sources 8 K QuickFlash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level Program Memory Lock 32 I/O lines, 3 Timers/Counters, 9 89LS53 Interrupts sources,SPI Serial Interface Programmable Watchdog Timer, 2 DPTR 12 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with SPI, WDT, 2 DPTRs, 3-Level Program Memory Lock, 32 I/O lines, 2 89LS8252 Timers/Counters, 9 Interrupts sources, SPI Serial Interface Programmable Watchdog Timer, Power Off Flag 8 K Flash Memory, 2 K EEPROM, 256 Bytes On-chip RAM 89LV51 8051 based Full Static CMOS contoller with Three-Level Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K Flash Memory, 128 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89LV52 Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89LV55 Program Memory Lock 32 I/O lines, 2 Timers/Counters, 6 Interrupts sources 4 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with Three-Level 89S4D12 Program Memory Lock 5 I/O lines, 3 Timers/Counters, 8 Interrupts sources,SPI Interface, 2 DPTRs Serial Program Downloading 132 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with SPI, WDT, 2 89S53 DPTRs, Three-Level Program Memory Lock 32 I/O lines, 3 Timers/Counters,9 Interrupts sources 12 K Flash Memory, 256 Bytes On-chip RAM 8051 based Full Static CMOS contoller with SPI, WDT, 2 89S8252 DPTRs, 3-Level Program Memory Lock, 32 I/O lines, 2 Timers/Counters,9 Interrupts sources 8 K Flash Memory, 2 K EEPROM, 256 Bytes On-chip RAM Cygnal Integrated Products Family) (8051 C8051F000 20 MIPS mixed-signal, 32K in-system programmable FLASH 8051 with SPI, SMBus, I2C, and SIO; 12-bit, 8-channel A/D; 12-bit,2-channel D/A; 4 timers and PCA 20 MIPS mixed-signal, 32K in-system programmable FLASH C8051F010 8051 with SPI, SMBus, I2C, and SIO; 10-bit, 8-channel A/D; 12-bit,2-channel D/A; 4 timers and PCA Cypress Semiconductor (8051 Family) EZ-USB (AN21XX) 8051 bases USB Controller, two UART's, Dual DPTR, 3.3V operation, 24 I/O lines, 3 Timers/Counters, 13 Interrupts / 4 priority levels, ROM-less, 256 Bytes on-chip RAM, 4/8KB RAM 8051 bases high-speed USB Controller, two UART's, Dual EZ-USB (CY7C646XX) FX DPTR,3.3V operation, 46 I/O lines, 3 Timers/Counters, 13 Interrupts / 4 priority levels, ROM- less, 256 Bytes on-chip RAM, 4/8KB RAM, General Programmable Interface, master or slave operation 8051 bases USB 2.0 controller, two UART's, Dual DPTR, 40 EZ-USB (CY7C68XXX) FX2 I/O lines, 3 Timers/Counters, 41 Interrupts / 6 priority levels, 256 Bytes on-chip RAM, 8KB on-chip program RAM, 4KB on-chip USB Endpoint RAM, with master/slave, or programmable (GPIF) control Dallas Semiconductor (8051 Family) DS5000(FP) 8051 Soft Microcontroller Module 32 I/O lines, 2 Timers/Counters, 5 Interrupts/2 priority levels ROM-less, 128 Bytes On-chip RAM, WDT, UART 8/32k Byte XRAM, battery backup for XRAM Serial Loader 8051 Soft Microcontroller Module 32 I/O lines, 2 DS5000(T) Timers/Counters, 5 Interrupts/2 priority levels ROM-less, 128 Bytes On-chip RAM, RTC 8/32k Byte XRAM Serial Loader 8051 Soft Microcontroller Module 32 I/O lines, 2 DS5001(FP) Timers/Counters, 5 Interrupts/2 priority levels ROM-less, 128 Bytes On-chip RAM, WDT, UART, CRC-16 128k Byte XRAM, battery backup for XRAM Bootstrap Loader 8051 Soft Microcontroller Module 32 I/O lines, 2 Timers/Counters, 5 Interrupts/2 priority levels ROM-less, 128 DS5002(FP) Bytes On-chip RAM, WDT, UART, CRC-16 128k Byte XRAM, battery backup for XRAM Bootstrap Loader SDI (Self Destruct Input), Encryption using on-chip 64-bit key 8051 based High-Speed Micro with 2 DPTRs, 32 I/O lines, 3 DS80C310 Timers/Counters, 10 Interrupts/3 priority levels ROM-less, 256 Bytes On-chip RAM 8051 based High-Speed Micro with 2 DPTRs, WDT, two DS80C320 Serial Ports 32 I/O lines, 3 Timers/Counters, 13 Interrupts/3 priority levels ROM-less, 256 Bytes On-chip RAM 8051 based High-Speed Micro with 2 DPTRs, WDT, two DS80C323 Serial Ports 32 I/O lines, 3 Timers/Counters, 13 Interrupts/3 priority levels ROM-less, 256 Bytes On-chip RAM 8051 based High-Speed Micro with 2 DPTRs, WDT, two Serial Ports, dual CAN 32 I/O lines + address/data bus, 3 DS80C390 Timers/Counters, 16 Interrupts/3 priority levels ROM-less, 256 Bytes On-chip RAM + 4KB on-chip SRAM 16/ 32-bit math coprocessor Addresses up to 4MB external memory, optional 10-Bit Stack Pointer 8051 based High-Speed Micro with 2 DPTRs, WDT, two DS87C520/DS83C520 Serial Ports 32 I/O lines, 3 Timers/Counters, 13 Interrupts/3 priority levels 16 K ROM, 256 Bytes On-chip RAM + 1024 Bytes addition XRAM 8051 based High-Speed Micro with 2 DPTRs, WDT, two DS87C530 Serial Ports, RTC, Battery Backup 32 I/O lines, 3 Timers/Counters, 14 Interrupts/3 priority levels 16 K ROM, 256 Bytes On-chip RAM + 1024 Bytes addition XRAM 8051 based High-Speed Micro with 2 DPTRs, WDT, two Serial Ports, RTC, Battery Backup 55 I/O lines, 3 Timers/Counters, 14 Interrupts/3 priority levels 8K EPROM DS87C550 (OTP), 256 Bytes On-chip RAM + 1024 Bytes addition XRAM A/D: 8 channels, 10-bit resolution PWM: 4 channel,8-bit (channels cascadable to 16-bit PWM) 4 Capture + 3 Compare Registers Hyundai Family) (8051 8051 based CMOS contoller with 40 MHz High-Speed GMS90C32 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM 8051 based CMOS contoller with 40 MHz High-Speed GMS90C51 Architecture, 2 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 128 Bytes on-chip RAM, 4kByte OTP 8051 based CMOS contoller with 40 MHz High-Speed GMS90C52 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 8kByte OTP 8051 based CMOS contoller with 40 MHz High-Speed GMS90C54 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 16kByte OTP 8051 based CMOS contoller with 40 MHz High-Speed GMS90C56 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 24kByte OTP 8051 based CMOS contoller with 40 MHz High-Speed GMS90C58 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 32kByte OTP 8051 based CMOS contoller with 16 MHz High-Speed GMS90L32 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM 8051 based CMOS contoller with 16 MHz High-Speed GMS90L51 Architecture, 2 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 128 Bytes on-chip RAM, 4kByte OTP 8051 based CMOS contoller with 16 MHz High-Speed GMS90L52 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 8kByte OTP 8051 based CMOS contoller with 16 MHz High-Speed GMS90L54 Architecture, 3 Timers/ Counters, 6 Interrupts, Programmable ALE Pin 256 Bytes on-chip RAM, 16kByte OTP