Rated 
(4/5) based on 14 customer reviews
(4/5) based on 14 customer reviews
| Part Number | AT89C4051-12SI |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Embedded - Microcontrollers |
| Brand | Microchip |
| Description | IC MCU 8BIT 4KB FLASH 20SOIC |
| Series | 89C |
| Packaging | Tube |
| 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-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| Image |  |
Lowest Price: $0.12
Highest Price: $3.95
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
AT89C4051-12SI
Brand:
MICROCIHIP
D/C:
2019
Qty:
5512
Price (USD):
0.12
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
AT89C4051-12SI
Brand:
MICROCH
D/C:
21+
Qty:
6790
Price (USD):
1.0775
Company:
AAC Technology Co., Limited
Buy
Part Number:
AT89C4051-12SI
Brand:
MICRCHIP
D/C:
Qty:
4746
Price (USD):
2.035
Company:
WIN AND WIN ELECTRONICS LIMITED
Buy
Part Number:
AT89C4051-12SI
Brand:
MICORCHIP
D/C:
Qty:
7362
Price (USD):
2.9925
Company:
Nosin (HK) Electronics Co.
Buy
Part Number:
AT89C405112SI
Brand:
MICRONCHIP
D/C:
Qty:
4492
Price (USD):
3.95
Company:
Xinnlinx Electronics Pte Ltd
Buy
AT89C405112SI Ref.
[hkinmicrochip20220620][hkinbrandcloudAMpd]
