AT85C5121-S3RUL
Microcontroller, 8-Bit, 8051 CPU, 16MHz, CMOS, PQCC52Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT85C5121-S3RUL is an 8-bit microcontroller featuring the robust 8051 CPU core, operating at a maximum frequency of 16MHz. This CMOS device offers 16KB of Data RAM and supports an external data bus width of 8 bits, alongside a 16-bit address bus. With 30 general-purpose I/O lines, it provides ample connectivity for embedded applications. The component is housed in a 52-terminal PQCC package (JESD-30 code S-PQCC-J52) with a terminal pitch of 1.27mm. It operates within a temperature range of -40°C to +85°C and utilizes a supply voltage from 2.85V to 5.4V, with a nominal voltage of 3.0V. This microcontroller finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: AT85C5121RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 19.1500 |
| Speed | 16.00000000 |
| Width | 19.1500 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 16.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 16384 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J52 |
| Number_of_I_O_Lines | 30 |
| Number_of_Terminals | 52 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC52,.8SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| PWM_Channels | No |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 0.10000000 |
| Supply_Voltage_Max | 5.4000 |
| Supply_Voltage_Min | 2.8500 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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