AT89S51-24PU by microchip technology
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Microchip Technology Authorized Distributor

AT89S51-24PU

MCU - 8-bit 8051 CISC - 4KB Flash - 5V - 40-Pin PDIP - Tube ...

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RoHS Compliant
TUBE Packaging
Accessories
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Certificate of Compliance

DESCRIPTION

The AT89S51-24PU is a low-power, high-performance CMOS 8-bit Microcontroller, uses Atmel's high-density non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pin-out. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer. By combining a versatile 8-bit CPU with in-system programmable flash on a monolithic chip, the Atmel AT89S51-24PU is a powerful microcontroller which provides a highly-flexible. It provides the following standard features 32 I/O lines, Watchdog timer, two data pointers, two 16-bit timer/counters, a five-vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry. In addition, the microcontroller is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes.

Search Keywords: AT89S5124PU

SPECIFICATIONS

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Supplier:
Microchip Technology
Part No:
AT89S51-24PU
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542310015
COO:
CN
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
10
Package Type:
TUBE
Program Memory Type:
Flash
Number of Programmable I/Os:
32
Operating Temperature:
-40 to 85 °C
Program Memory Size:
4 KB
ADC Resolution:
N/A
RAM Size:
128 B

FREQUENTLY ASKED QUESTIONS

Is AT89S51-24PU RoHS compliant?

Yes, AT89S51-24PU is RoHS compliant.

What is the lead time for AT89S51-24PU?

The standard lead time for AT89S51-24PU is approximately 7 weeks. In-stock quantities ship from Master Electronics.

IN STOCK: 120

Ships today, if you order in

Minimum Order Quantity: 10

Multiple: 10

Factory Lead-Time 7 Weeks

Price (USD)

Qty
Unit Price
10
$3.28
50
$3.04
100
$2.73
250
$2.71
500
$2.69
1,000
$2.68
2,500
$2.67
5,000 +
$2.66
Supplier's Standard Package
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