W77L032A25PL
Краткое описание:
8-Bit MCU, 20MHz, FLASH, 256B RAM, 44-Pin PQCC
Дополнительная информация
Industrial-grade 8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 20MHz. This CMOS device offers 256 bytes of RAM and 36 I/O lines, with an 8-bit external data bus and a 16-bit address bus. It utilizes FLASH technology for ROM programmability and operates within an industrial temperature range of -40°C to 85°C. Packaged in a 44-terminal PQCC (JEDEC S-PQCC-J44) with dimensions of 16.59mm x 16.59mm, it supports supply voltages from 2.7V to 5.5V.
| RoHS | Yes |
| REACH | unknown |
| Speed | 20 |
| Width | 16.59 |
| Length | 16.59 |
| Has ADC | NO |
| Bit Size | 8 |
| HTS Code | 8542.31.00.01 |
| Pin Count | 44 |
| RAM (bytes) | 256 |
| ROM (words) | 0 |
| DAC Channels | NO |
| DMA Channels | NO |
| PWM Channels | NO |
| Military Spec | False |
| Address Bus Width | 16 |
| Temperature Grade | INDUSTRIAL |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-J44 |
| Supply Current-Max | 50 |
| Supply Voltage-Max | 5.5 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Nom | 3 |
| Clock Frequency-Max | 20 |
| Number of I/O Lines | 36 |
| Number of Terminals | 44 |
| ROM Programmability | FLASH |
| External Data Bus Width | 8 |
| Max Operating Temperature | 85 |
| Min Operating Temperature | -40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
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