AT89S53-33JC
Microcontroller, 8-Bit, FLASH, 33MHz, CMOS, PQCC44Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89S53-33JC is an 8-bit microcontroller featuring 32KB of FLASH Program Memory and 128 bytes of internal RAM. This CMOS device operates at up to 33MHz with a 5.0V nominal supply voltage, ranging from 4.5V to 5.5V. It offers 32 programmable I/O lines, a 16-bit address bus, and an 8-bit external data bus. The AT89S53-33JC is housed in a 44-lead J-Lead Quad Chip Carrier (PQCC44) package with a terminal pitch of 1.270mm. This component is suitable for applications in industrial control, consumer electronics, and automotive systems requiring robust 8-bit processing capabilities. Its operating temperature range is 0°C to 70°C.
Additional Information
Series: AT89S53RoHS Status: Manufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5860 |
| Speed | 33.00000000 |
| Width | 16.5860 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 24.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Type | FLASH |
| PWM_Channels | No |
| Seated_Height_Max | 4.5720 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |