Microchip Technology AT89C2051-12PU MCU 2.7V~6V 128 x 8 DUAL
AT89C2051-12PU
1610-488-AT89C2051-12PU
20-DIP (0.300, 7.62mm)
RoHS Compliant
Frequency: 12MHz,Core Size: 8-Bit,Series: 89C,Package / Case: 20-DIP (0.300, 7.62mm),Program Memory Size: 2KB 2K x 8
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AT89C2051-12PU Tech Specifications
Microchip AT89C2051-12PU 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 | 7 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 20-DIP (0.300, 7.62mm) | |
| Number of Pins | 20Pins | |
| Number of I/Os | 15I/Os | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| Series | 89C | |
| Published | 1997 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| Terminal Position | DUAL | |
| Supply Voltage | 3V | |
| Frequency | 12MHz | |
| Base Part Number | AT89C2051 | |
| Supply Voltage-Max (Vsup) | 6V | |
| Power Supplies | 3.3/5V | |
| Interface | UART, USART | |
| Memory Size | 2kB | |
| Oscillator Type | Internal |
| Product Attribute | Attribute Value | |
|---|---|---|
| RAM Size | 128 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V~6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | 8051 | |
| Peripherals | LED | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 2KB 2K x 8 | |
| Connectivity | UART/USART | |
| Bit Size | 8 | |
| Access Time | 12 μs | |
| Has ADC | NO | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | NO | |
| DAC Channels | NO | |
| Number of Timers/Counters | 2Timers/Counters | |
| Number of UART Channels | 1UART Channel | |
| Height | 4.963mm | |
| Length | 26.92mm | |
| Width | 7.112mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
AT89C2051-12PU Documents
Download datasheets and manufacturer documentation for AT89C2051-12PU
Datasheets
AT89C2051-12PU-Atmel-datasheet-14719.pdf AT89C2051 AT89C2051-12PU-Microchip-datasheet-6402068.pdfPCN Packaging
Shipping Tube 19/Sep/2018 Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Assembly/Origin
Mult Devices Assembly 18/Apr/2018PCN Design/Specification
Copper Bonding Wire 06/Nov/2014 Marking Chgs 11/Jul/2017ConflictMineralStatement
Microchip-company-68.pdf
Others include "AT89C" parts
The following parts include 'AT89C'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT89C2051-24PU | Microchip Technology | 20-DIP (0.300, 7.62mm) | 1500 |
| AT89C2051-12SU | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 2000 |
| AT89C2051-12SC | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | |
| AT89C2051-24SJ | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | |
| AT89C2051-24SI | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 510 |
| AT89C2051-12PC | Microchip Technology | 20-DIP (0.300, 7.62mm) | |
| AT89C2051-12PU | Microchip Technology | 20-DIP (0.300, 7.62mm) | 2 |
| AT89C2051-24SU | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | 200 |
| AT89C2051-24SC | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) | |
| AT89C2051-12SI | Microchip Technology | 20-SOIC (0.295, 7.50mm Width) |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AT89C2051-12PU | Microchip Technology | ATMEL AT89C2051-12PU8 Bit Microcontroller, High Performance CMOS, AT89C2051, 12 MHz, 2 KB, 128 Byte, 20 Pins, DIP | 20-DIP (0.300, 7.62mm) | |
| AT89C4051-24PU | Microchip Technology | IC MCU 8BIT 4KB FLASH 20DIP | 20-DIP (0.300, 7.62mm) | |
| AT89S4051-24PU | Microchip Technology | 8-bit Microcontrollers - MCU 4K FLASH 24MHZ | 20-DIP (0.300, 7.62mm) | |
| MC9S08SH4CPJ | NXP USA Inc. | MCU 8-bit S08 S08 CISC 4KB Flash 3.3V/5V Automotive 20-Pin PDIP Rail | 20-DIP (0.300, 7.62mm) | |
| AT89S2051-24PU | Microchip Technology | 8051 Mcu, 2K Isp Flash, 20-PIN, Ind Green - 8051 Mcu 2K Flsh 24MHZ PDIP, Ind, Gr | 20-DIP (0.300, 7.62mm) |
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AT89C2051-12PU Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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