IC MCU 8BIT 1KB FLASH 20SOIC
AT89C1051U-24SI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 1KB FLASH 20SOIC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply (vcc/vdd) 4V ~ 6V, package / case 20-SOIC (0.295", 7.50mm Width).
In Stock: 8,127
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | UART/USART |
| Peripherals | LED |
| Number of I/O | 15 |
| Program Memory Size | 1KB (1K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
AT89C1051U-24SI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| CY8C21512-24PVXAT | Infineon Technologies | IC MCU 8BIT 8KB FLASH 28SSOP | 90% | View |
| MS51FB9AE | Nuvoton Technology Corporation | IC MCU 8BIT 16KB FLASH 20TSSOP | 90% | View |
| MG51FB9AE | Nuvoton Technology Corporation | 16KB FLASH ROM, 1KB SRAM, 4KB LD | 90% | View |
| AVR64DA32S-E/PT | Microchip Technology | 64KB,8KB,32P,24 MHZ,PDID,12B ADC | 81% | View |
| AVR32DA32ST-I/PT | Microchip Technology | 32KB,4KB,32P,24 MHZ,PDID,12B ADC | 81% | View |
| CY8C4124LQI-S413T | Infineon Technologies | IC MCU 32BIT 16KB FLASH 40QFN | 77% | View |
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