AT89S51-24JU
Symbol Micros:
89s51-24ju
Case : PLCC44
4kB-FL 128B-RAM 32I/O ISP 4÷5,5V 2xtimer UART -40÷85°C Replacement for: AT89S51-24JC, AT89S51-24JI, AT89C51-24JC, AT89C51-24JI
Parameters
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 4kB |
| RAM memory: | 128B |
| Number of I/O: | 32 |
| Supply voltage range: | 4V~5,5V |
| Frequency: | 24,000MHz |
Manufacturer:: Microchip
Manufacturer part number: AT89S51-24JU RoHS
Case style: PLCC44
Datasheet
In stock:
10 pcs.
| Quantity of pcs. | 1+ | 3+ | 10+ | 30+ | 100+ |
|---|---|---|---|---|---|
| Net price (EUR) | 5,9234 | 5,4557 | 5,1712 | 5,0255 | 4,9362 |
Manufacturer:: Microchip
Manufacturer part number: AT89S51-24JU
Case style: PLCC44
External warehouse:
97 pcs.
| Quantity of pcs. | 3+ (Need a significantly larger quantity? Ask for price). |
|---|---|
| Net price (EUR) | 4,9362 |
Manufacturer:: Microchip
Manufacturer part number: AT89S51-24JUR
Case style: PLCC44
External warehouse:
2000 pcs.
| Quantity of pcs. | 500+ (Need a significantly larger quantity? Ask for price). |
|---|---|
| Net price (EUR) | 4,9362 |
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 4kB |
| RAM memory: | 128B |
| Number of I/O: | 32 |
| Supply voltage range: | 4V~5,5V |
| Frequency: | 24,000MHz |
| ADC: | NO |
| DAC: | NO |
| UART/USART interface: | YES |
| SPI interface: | NO |
| TWI (I2C) interface: | NO |
| CAN interface: | NO |
| ETHERNET interface: | NO |
| USB interface: | NO |
| Encryption: | NO |
| Operating temperature (range): | -40°C ~ 85°C |
| Case: | PLCC44 |
Detailed description
Micros Part Number | 89s51-24ju |
Manufacturer Part Number | AT89S51-24JU |
Flash | 4 Kbytes |
Pin Count | 44 |
Max. Operating Freq. | 24 MHz |
CPU | 8051-12C |
Max I/O Pins | 32 |
UART | 1 |
SRAM (Kbytes) | 0.125 |
Operating Voltage (Vcc) | 4.0 to 5.5 |
Timers | 2 |
ISP | SPI |
Watchdog | Yes |
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