AT87C52X2S278-RLTUM
ActiveAtmel
IC MCU 8BIT 8KB OTP 44VQFP
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AT87C52X2S278-RLTUM
ActiveAtmel
IC MCU 8BIT 8KB OTP 44VQFP
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AT87C52X2S278-RLTUM |
|---|---|
| Connectivity | UART/USART |
| Core Processor | 80C51 |
| Core Size | 8-Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 32 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 44-LQFP |
| Peripherals | POR |
| Program Memory Type | OTP |
| RAM Size | 256 x 8 |
| Speed | 40 MHz |
| Speed | 20 MHz |
| Supplier Device Package | 44-VQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 4.5 V |
AT87C52X2 Series
| Part | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Mounting Type | Oscillator Type | Peripherals | RAM Size | Speed | Speed | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Program Memory Type | Package / Case | Core Size | Core Processor | Connectivity | Number of I/O |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Atmel | 5.5 V | 4.5 V | Surface Mount | Internal | POR | 256 x 8 | 40 MHz | 20 MHz | 85 °C | -40 °C | 44-VQFP (10x10) | OTP | 44-LQFP | 8-Bit | 80C51 | UART/USART | 32 |
Atmel | 5.5 V | 4.5 V | Surface Mount | Internal | POR | 256 x 8 | 60 MHz | 85 °C | -40 °C | 44-PLCC (16.6x16.6) | OTP | 44-LCC (J-Lead) | 8-Bit | 80C51 | UART/USART | 32 | |
Atmel | 5.5 V | 4.5 V | Surface Mount | Internal | POR | 256 x 8 | 40 MHz | 20 MHz | 85 °C | -40 °C | 44-PLCC (16.6x16.6) | OTP | 44-LCC (J-Lead) | 8-Bit | 80C51 | UART/USART | 32 |
Atmel | 5.5 V | 4.5 V | Surface Mount | Internal | POR | 256 x 8 | 40 MHz | 20 MHz | 85 °C | -40 °C | 44-PLCC (16.6x16.6) | OTP | 44-LCC (J-Lead) | 8-Bit | 80C51 | UART/USART | 32 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 59 | $ 5.17 | |
Description
General part information
AT87C52X2 Series
80C51 87C Microcontroller IC 8-Bit 40/20MHz 8KB (8K x 8) OTP 44-VQFP (10x10)
Documents
Technical documentation and resources
No documents available