| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,300 pcs
|
9300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Access Time | |
| Automotive Grade | |
| Frequency | |
| Halogen Free | |
| Industrial Grade | |
| Interface | |
| Medical Grade | |
| Memory Size | |
| Memory Type | |
| Military Grade | |
| Mounting Type | |
| Number of Bits | |
| Operating Voltage | |
| Oscillator Type | |
| RAM Size | |
| Watchdog Timer |
The AT89S52-24PU is a low-power, high-performance CMOS 8-bit microcontroller manufactured by Microchip. It is compatible with the industry-standard 80C51 instruction set and pinout, offering 8KB of in-system programmable Flash memory with an endurance of 10,000 write/erase cycles.
This microcontroller features 256 bytes of internal RAM, 32 programmable I/O lines, three 16-bit timer/counters, and a full-duplex UART serial channel. It operates within a voltage range of 4.0V to 5.5V and supports static operation up to 24MHz. The device includes a watchdog timer and supports low-power idle and power-down modes.
The AT89S52-24PU is supplied in a 40-pin PDIP package for through-hole mounting. Its operating temperature range is -40°C to 85°C, making it suitable for various embedded control applications requiring a flexible and cost-effective solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.50 | $2.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AT89S52-24PU has 8KB of in-system programmable Flash memory.
The AT89S52-24PU has 256 bytes of internal RAM.
The AT89S52-24PU operates from 4.0V to 5.5V.
The AT89S52-24PU has a maximum operating frequency of 24MHz.
The AT89S52-24PU is available in a 40-pin PDIP package for through-hole mounting.
Yes, the AT89S52-24PU includes a watchdog timer.