8-bit Microcontrollers (MCU) 128/256B RAM ROMLESS 2.7-5.5V 33MHZ
P80C32SBBB,557: 8-bit Microcontrollers (MCU) 128/256B RAM ROMLESS 2.7-5.5V 33MHZ
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Core : | 80C51 | Data Bus Width : | 8 bit | ||
Maximum Clock Frequency : | 16 MHz | Program Memory Size : | 32 KB | ||
Data RAM Size : | 256 B | On-Chip ADC : | No | ||
Package / Case : | PQFP-44 | Mounting Style : | SMD/SMT |
Technical/Catalog Information | P80C32SBBB,557 |
Vendor | NXP Semiconductors |
Category | Integrated Circuits (ICs) |
Program Memory Size | - |
RAM Size | 256 x 8 |
Number of I /O | 32 |
Package / Case | 44-QFP |
Speed | 16MHz |
Controller Series | 80C |
Oscillator Type | Internal |
Packaging | Tray |
Program Memory Type | ROMless |
EEPROM Size | - |
Core Processor | 8051 |
Data Converters | - |
Core Size | 8-Bit |
Operating Temperature | 0°C ~ 70°C |
Connectivity | UART/USART |
Peripherals | POR |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
Drawing Number | 568; SOT307-2; ; 44 |
Lead Free Status | Lead Free |
RoHS Status | RoHS Compliant |
Other Names | P80C32SBBB,557 P80C32SBBB,557 |