Rated 
(5/5) based on 13 customer reviews
(5/5) based on 13 customer reviews
Description
IC MCU 8BIT 20KB FLASH 44TQFP Series: 89C Core Processor: 8051 Core Size: 8-Bit Speed: 24MHz Connectivity: UART/USART Peripherals: WDT Number of I/O: 32 Program Memory Size: 20KB (20K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40～C ~ 85～C Package / Case: 44-TQFP Supplier Device Package: 44-TQFP (10x10)
| Part Number | AT89C55WD-24AU |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Embedded - Microcontrollers |
| Brand | Microchip |
| Description | IC MCU 8BIT 20KB FLASH 44TQFP |
| Series | 89C |
| Packaging | - |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | UART/USART |
| Peripherals | WDT |
| Number of I/O | 32 |
| Program Memory Size | 20KB (20K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | - |
| Supplier Device Package | - |
| Image |  |
Lowest Price: $1.42
Highest Price: $3.68
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
AT89C55WD-24AU
Brand:
MICROCIHIP
D/C:
2020+
Qty:
20000
Price (USD):
1.42
Company:
JDL (HK) TECHNOLOGY LIMITED
Buy
Part Number:
AT89C55WD-24AU
Brand:
MICROCH
D/C:
202120
Qty:
21
Price (USD):
1.985
Company:
Acon Electronics Limited
Buy
Part Number:
AT89C55WD-24AU
Brand:
MICRCHIP
D/C:
22+
Qty:
99999
Price (USD):
2.55
Company:
Rui Xin Da Electronic Hong Kong Co., Limited
Buy
Part Number:
AT89C55WD-24AU
Brand:
MICORCHIP
D/C:
Qty:
3000
Price (USD):
3.115
Company:
INKSON LIMITED
Buy
Part Number:
AT89C55WD-24AU
Brand:
MICRONCHIP
D/C:
17+
Qty:
1000
Price (USD):
3.68
Company:
HK FEILIDI ELECTRONIC CO., LIMITED
Buy
AT89C55WD24AU Ref.
[hkinmicrochip20220620][hkinbrandcloudAMpd]
