AT89C55-33JC
ObsoleteMicrochip Technology
IC MCU 8BIT 20KB FLASH 44PLCC
AT89C55-33JC
ObsoleteMicrochip Technology
IC MCU 8BIT 20KB FLASH 44PLCC
Description
General part information
AT89C55-33JC
IC MCU 8BIT 20KB FLASH 44PLCC
Technical Specifications
Parameters and characteristics for this part
| Specification | AT89C55-33JC |
|---|---|
| Core Processor | 8051 |
| Core Size (Bit Width) | 8 Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 32 |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | 0 °C |
| Oscillator Type | Internal |
| Package / Case | 44-LCC (J-Lead) |
| Package Length | 16.6 mm |
| Package Name | 44-PLCC |
| Package Width | 16.6 mm |
| Program Memory Depth | 20 K |
| Program Memory Size | 20 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 8 bit |
| RAM Size Depth | 256 |
| RAM Size Width | 8 bit |
| Speed | 33 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 4 V |
Pricing
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CAD
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Documents
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