AT89C2051-24SU | Microchip
8051 microcontroller, 8 bit, 24 MHz, SOIC-20, AT89C2051-24SU
CMOS 8-bit computer, AT89C2051-24SU, ATMEL
The AT89C2051-24SU is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of flash programmable and erasable read-only memory (PEROM). This product provides a highly-flexible and cost-effective solution to many embedded control applications.
Features
- Two-level program memory lock
- Six interrupt sources
- Direct LED drive outputs
- On-chip analog comparator
- Low-power Idle and power-down modes
Number of I/Os | 15 | |
Number of pins | 20 | |
Version | Flash | |
Enclosure | SOIC-20 | |
Core Size | 8 bit | |
max. operating temperature | 85 °C | |
min. operating temperature | -40 °C | |
Assembly | SMD | |
Processor core | 8051 | |
Data RAM Size | 128 byte | |
Voltage | 4-6 V | |
Memory size | 2 KB | |
Clock frequency | 24 MHz |
Customs tariff number | 85423190 |
MSL | MSL 2 |
Original Packaging | Bar with 37 pieces |
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |