AT89C2051-12SU
ActiveAtmel
IC MCU 8BIT 2KB FLASH 20SOIC
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AT89C2051-12SU
ActiveAtmel
IC MCU 8BIT 2KB FLASH 20SOIC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AT89C2051-12SU |
|---|---|
| Connectivity | UART/USART |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 15 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Peripherals | LED |
| Program Memory Size | 2 KB |
| Program Memory Type | FLASH |
| RAM Size | 128 x 8 |
| Speed | 12 MHz |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply (Vcc/Vdd) [Max] | 6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 194 | $ 1.55 | |
| Tube | 1 | $ 1.51 | ||
| 25 | $ 1.39 | |||
| 100 | $ 1.25 | |||
Description
General part information
AT89C2051 Series
8051 89C Microcontroller IC 8-Bit 12MHz 2KB (2K x 8) FLASH 20-SOIC
Documents
Technical documentation and resources
No documents available