AT87F55WD-24AC
ObsoleteMicrochip Technology
IC MCU 8BIT 20KB FLASH 44TQFP
AT87F55WD-24AC
ObsoleteMicrochip Technology
IC MCU 8BIT 20KB FLASH 44TQFP
Description
General part information
AT87F55WD-24AC
IC MCU 8BIT 20KB FLASH 44TQFP
Technical Specifications
Parameters and characteristics for this part
| Specification | AT87F55WD-24AC |
|---|---|
| Connectivity | USART, UART |
| 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-TQFP |
| Package Length | 10 mm |
| Package Name | 44‑TQFP |
| Package Width | 10 mm |
| Peripherals | WDT |
| Program Memory Depth | 20 K |
| Program Memory Size | 20 KB |
| Program Memory Type | OTP Quick FLASH |
| Program Memory Width | 8 bit |
| RAM Size Depth | 256 |
| RAM Size Width | 8 bit |
| Speed | 24 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 5.5 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 4 V |
Pricing
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CAD
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Documents
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