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Микроконтроллеры фирмы Atmel с архитектурой MCS-51
Atmel 8051-Arhitecture Microcontrollers |
| Part Number | Vcc V |
Pins | Package Options |
Speed MHz |
Flash | Other |
| AT87F51 | 5.0 | 40,44 | PDIP,TQFP,PLCC | 24,33 | 4K OTP | 80C31 MCU with 4K bytes OTP QuickFlashTM program memory |
| AT87F51RC | 5.0 | 40,44 | PDIP,TQFP,PLCC | 24,33 | 32K OTP | 80C32 MCU with 32K bytes OTP QuickFlashTM program memory |
| AT87F52 | 5.0 | 40,44 | PDIP,TQFP,PLCC | 24,33 | 8K OTP | 80C32 MCU with 8K bytes OTP QuickFlashTM program memory |
| AT87F55WD | 5.0 | 40,44 | PDIP,TQFP,PLCC | 24,33 | 20K OTP | 80C32 MCU with 20K bytes OTP QuickFlashTM program memory |
| AT87LV51 | 3.0 | 40,44 | PDIP,TQFP,PLCC | 16 | 4K OTP | Low-voltage 80C31 MCU with 4K bytes OTP QuickFlashTM program memory |
| AT87LV52 | 3.0 | 40,44 | PDIP,TQFP,PLCC | 16 | 8K OTP | Low-voltage 80C32 MCU with 8K bytes OTP QuickFlashTM program memory |
| AT89C1051U | 3.0,5.0 | 20 | PDIP,SOIC | 12,24 | 1K | 80C31 MCU with 1K byte Flash program memory,20 pins and UART |
| AT89C2051 | 3.0,5.0 | 20 | PDIP,SOIC | 12,24 | 2K | 80C31 MCU with 2K bytes Flash program memory,20 pins and UART |
| AT89C4051 | 3.0,5.0 | 20 | PDIP,SOIC | 12,24 | 4K | 80C31 MCU with 4K bytes Flash program memory,20 pins and UART |
| AT89C51 | 5.0 | 40,44 | PDIP,PLCC,TQFP | 24,33 | 4K | 80C31 MCU with 4K bytes Flash program memory |
| AT89C52 | 5.0 | 40,44 | PDIP,PLCC,TQFP | 24,33 | 8K | 80C32 MCU with 8K bytes Flash program memory |
| AT89C55WD | 5.0 | 40,44 | PDIP,PLCC,TQFP | 24,33 | 20K | 80C32 MCU with 20K bytes Flash program memory |
| AT89LS53 | 3.0,5.0 | 40,44 | PDIP,TQFP,PLCC | 12 | 12K | Low-voltage ISP 80C32 MCU with 12K bytes Flash program memory |
| AT89LS8252 | 3.0,5.0 | 40,44 | PDIP,TQFP,PLCC | 12 | 8K | Low-voltage ISP 80C32 MCU,8K bytes Flash program memory,2K bytes EEPROM |
| AT89LV51 | 3.0,5.0 | 40,44 | PDIP,PLCC,TQFP | 12 | 4K | Low-voltage 80C31 MCU with 4K bytes Flash program memory |
| AT89LV52 | 3.0,5.0 | 40,44 | PDIP,PLCC,TQFP | 12 | 8K | Low-voltage 80C32 MCU with 8K bytes Flash program memory |
| AT89S4D12 | 3.0 | 28,32 | SOIC | 12 | 4K | 80C31 MCU with 128K bytes DataFlashTM memory and ISP |
| AT89S53 | 5.0 | 40,44 | PDIP,TQFP,PLCC | 24 | 12K | 80C32 MCU with 12K bytes Flash program memory and SPI |
| AT89S8252 | 5.0 | 40,44 | PDIP,PLCC,TQFP | 24 | 8K | 80C32 MCU,8K bytes Flash program memory,2K bytes EEPROM,SPI |
| AT89C51RC | 5.0 | 40,44 | PDIP,PLCC,TQFP | 24,33 | 32K | 80C32 MCU with 32K bytes Flash program memory |
| AT89LV55 | 3.0 | 44 | PLCC,TQFP | 12 | 20K | Low-voltage 80C32 MCU with 20K bytes Flash program memory |
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Микроконтроллеры фирмы Temic (подразделение Atmel) с архитектурой MCS-51
Temic (div. Atmel) 8051-Arhitecture Microcontrollers |
| Part-number | ROM (byte) |
RAM (byte) |
Max F (MHz) |
Supply (V) |
I/O | UART | 16-bit timer |
WDT | I2C interface |
PWM | Other |
| T87C5101 | 16K OTP | 512 | 66* | 3/5 | 18/24 |  |
3 | - | - | - | Low pin count 24 pin packages |
| T83C5101 | 16K | 512 | 66* | 3/5 | 18/24 | |
3 | - | - | - | Low pin count 24 pin packages |
| T83C5102 | 8K | 512 | 66* | 3/5 | 18/24 | |
3 | - | - | - | Low pin count 24 pin packages |
| T89C51RD2 | 64K FLASH 2K EEPROM | 1280 | 40 | 3/5 | 32/48 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS80C51RD2 | - | 1024 | 60* | 3/5 | 32/48 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS83C51RD2 | 64K | 1024 | 60* | 3/5 | 32/48 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS87C51RD2 | 64K OTP | 1024 | 60* | 3/5 | 32/48 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS83C51RC2 | 32K | 512 | 60* | 3/5 | 32 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS87C51RC2 | 32K OTP | 512 | 60* | 3/5 | 32 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS83C51RB2 | 16K | 512 | 60* | 3/5 | 32 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS87C51RB2 | 16K OTP | 512 | 60* | 3/5 | 32 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS80C51RA2 | - | 512 | 60* | 3/5 | 32 | | 3 | | - | 5 | PCA input Capture output Compare |
| TS80C54X2 | 16K | 256 | 60* | 3/5 | 32 | | 3 | | - | - | |
| TS87C54X2 | 16K OTP | 256 | 60* | 3/5 | 32 | | 3 | | - | - | |
| TS80C58X2 | 32K | 256 | 60* | 3/5 | 32 | | 3 | | - | - | |
| TS87C58X2 | 32K OTP | 256 | 60* | 3/5 | 32 | | 3 | | - | - | |
| TS80C51U2 | - | 256 | 60* | 3/5 | 32 | | 3 | | - | - | 2 UARTs |
| TS83C51U2 | 16K | 256 | 60* | 3/5 | 32 | | 3 | | - | - | 2 UARTs |
| TS87C51U2 | 16K OTP | 256 | 60* | 3/5 | 32 | | 3 | | - | - | 2 UARTs |
| TS80C32X2 | - | 256 | 60* | 3/5 | 32 | | 3 | - | - | - | |
| TS80C52X2 | 8K | 256 | 60* | 3/5 | 32 | | 3 | - | - | - | |
| TS87C52X2 | 8K OTP | 256 | 60* | 3/5 | 32 | | 3 | - | - | - | |
| TS80C31X2 | - | 128 | 60* | 1.8/3/5 | 32 | |
2 | - | - | - | |
| TSC80C51 | 4K | 128 | 44 | 1.8/3/5 | 32 | |
2 | - | - | - | |
| TSC87C51 | 4K OTP | 128 | 60* | 3/5 | 32 | |
2 | - | - | - |
* equivalent frequency in X2 mode
В таблице использованы следующие условные обозначения:
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