IC MCU 8BIT 20KB FLASH 44TQFP
AT89LV55-12AI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 20KB FLASH 44TQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.7V ~ 6V, package / case 44-TQFP.
In Stock: 4,454
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 12MHz |
| Connectivity | UART/USART |
| Peripherals | - |
| Number of I/O | 32 |
| Program Memory Size | 20KB (20K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
AT89LV55-12AI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| AT89LS53-12JI | Microchip Technology | IC MCU 8BIT 12KB FLASH 44PLCC | 100% | View |
| ATTINY48-MU | Microchip Technology | IC MCU 8BIT 4KB FLASH 32VQFN | 93% | View |
| CY8C21334W-12PVXE | Infineon Technologies | IC MCU 8BIT 8KB FLASH 20SSOP | 89% | View |
| MSP430AFE221IPW | Texas Instruments | IC MCU 16BIT 4KB FLASH 24TSSOP | 80% | View |
| MSP430AFE253IPW | Texas Instruments | IC MCU 16BIT 16KB FLASH 24TSSOP | 80% | View |
| ATTINY9-MAHR | Microchip Technology | IC MCU 8BIT 1KB FLASH 8UDFN | 72% | View |
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