This detailed comparison of DS89C420-QCL and DS89C430-QNL+ in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Maxim Integrated | Maxim Integrated |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 16KB FLASH 44PLCC | IC MCU 8BIT 16KB FLASH 44PLCC |
| In Stock | 806 | 250 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 33MHz | 33MHz |
| Connectivity | EBI/EMI, SIO, UART/USART | EBI/EMI, SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT | Power-Fail Reset, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1K x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AT90SCR100H-Z1T | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 64QFN |
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| LM3S1937-EQC50-A2 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
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| MCL908QB8DTE | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 16TSSOP |
|
| MB90347DASPFV-GS-442E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
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| PIC18F66J65T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 96KB FLASH 64TQFP |
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| PIC16CR76-I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB ROM 28SPDIP |
|
| COP8CDE9HLQ9 | Texas Instruments | IC MCU 8BIT 8KB FLASH 44WQFN |
|
| ATTINY28V-1AI | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 32TQFP |
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| EFM32PG12B500F1024IM48-BR | Silicon Labs | IC MCU 32BIT 1MB FLASH 48QFN |
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| PIC16C662T-20I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44PLCC |
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| MB90347ESPMC-GS-254E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| P89CV51RD2FA,512 | NXP Semiconductors | IC MCU 8BIT 64KB FLASH 44PLCC |
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| MB90548GSPMC-G-196-BNDE1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| C8051F527-IM | Silicon Labs | IC MCU 8BIT 2KB FLASH 10DFN |
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| Z8F012APJ020SG | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 28DIP |
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