Microchip Technology AT89LP51-20AU MCU 2.4V~5.5V 256 x 8 QUAD
AT89LP51-20AU
1610-488-AT89LP51-20AU
44-TQFP
RoHS Compliant
Frequency: 20MHz,Core Size: 8-Bit,Series: 89LP,Package / Case: 44-TQFP,Program Memory Size: 4KB 4K x 8
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AT89LP51-20AU Tech Specifications
Microchip AT89LP51-20AU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 4 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 44-TQFP | |
| Number of Pins | 44Pins | |
| Number of I/Os | 36I/Os | |
| ROM(word) | 4096 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | 89LP | |
| Published | 2012 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 44Terminations | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.8mm | |
| Frequency | 20MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | AT89LP51 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 2.5/5V | |
| Supply Voltage-Min (Vsup) | 4.5V | |
| Interface | EBI/EMI, I2C, SPI, UART, USART | |
| Memory Size | 4kB | |
| Oscillator Type | Internal | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.4V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | 8051 | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 4KB 4K x 8 | |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART | |
| Bit Size | 8 | |
| Has ADC | NO | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | NO | |
| DAC Channels | NO | |
| Number of Timers/Counters | 3Timers/Counters | |
| Address Bus Width | 16 | |
| Length | 10mm | |
| Height Seated (Max) | 1.2mm | |
| RoHS Status | ROHS3 Compliant |
AT89LP51-20AU Documents
Download datasheets and manufacturer documentation for AT89LP51-20AU
Datasheets
AT89LP51,52 AT89LP51-20AU-Microchip-datasheet-11731330.pdfPCN Design/Specification
Copper Bonding Wire 17/Oct/2013 Marking Chgs 11/Jul/2017PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "AT89L" parts
The following parts include 'AT89L'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT89LP51-20AU | Microchip Technology | 44-TQFP | 21 |
| AT89LP51-20MU | Microchip Technology | 44-VFQFN Exposed Pad | 34 |
| AT89LP51-20PU | Microchip Technology | 40-DIP (0.600, 15.24mm) | 16 |
| AT89LP51-20JU | Microchip Technology | 44-LCC (J-Lead) | 532 |
| AT89LP51ED2-20JU | Microchip Technology | 44-LCC (J-Lead) | 12 |
| AT89LP51RD2-20JU | Microchip Technology | 44-LCC (J-Lead) | 5000 |
| AT89LP51ED2-20AU | Microchip Technology | 44-TQFP | 263 |
| AT89LP51RB2-20JU | Microchip Technology | 44-LCC (J-Lead) | 903 |
| AT89LP51RD2-20PU | Microchip Technology | 40-DIP (0.600, 15.24mm) | 1987 |
| AT89LP51RD2-20MU | Microchip Technology | 44-VFQFN Exposed Pad | 34 |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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AT89LP51-20AU Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.