Part Number | AT89C4051-12PI |
Main Category | Integrated Circuits (ICs) |
Sub Category | Embedded - Microcontrollers |
Brand | Microchip |
Description | IC MCU 8BIT 4KB FLASH 20DIP |
Series | 89C |
Packaging | - |
Core Processor | 8051 |
Core Size | 8-Bit |
Speed | 12MHz |
Connectivity | UART/USART |
Peripherals | Brown-out Detect/Reset, LED, POR |
Number of I/O | 15 |
Program Memory Size | 4KB (4K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 128 x 8 |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 6 V |
Data Converters | - |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 20-DIP (0.300", 7.62mm) |
Supplier Device Package | 20-PDIP |
Image |
AT89C4051-12PI
MICROCIHIP
4618
1.33
Finestock Electronics HK Limited
AT89C4051-12PI
MICROCH
5139
2.4925
HK HEQING ELECTRONICS LIMITED
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MICRCHIP
2890
3.655
CIS Ltd (CHECK IC SOLUTION LIMITED)
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MICORCHIP
3647
4.8175
N&S Electronic Co., Limited
AT89C4051-12PI
MICRONCHIP
3878
5.98
Ande Electronics Co., Limited