This detailed comparison of DS89C420-ENG and DS89C430-ENG 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-TQFP | 44-TQFP |
| Description | IC MCU 8BIT 16KB FLASH 44TQFP | IC MCU 8BIT 16KB FLASH 44TQFP |
| In Stock | 239 | 885 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89C | 89C |
| Package | Tray | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| 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 | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-TQFP (10x10) | 44-TQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MCHC908GR8AMFAER | NXP Semiconductors | IC MCU 8BIT 7.5KB FLASH 32LQFP |
|
| R5F5631WHDFP#10 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 100LFQFP |
|
| LM3S6C11-IQC80-A1T | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| PIC16LC771T/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 20SOIC |
|
| AT91SAM7S128C-MU-999 | Roving Networks / Microchip Technology | IC MCU 16/32BIT 128KB FLSH 64QFN |
|
| MC68CK331CAG16 | NXP Semiconductors | IC MCU 32BIT ROMLESS 144LQFP |
|
| EFM32HG350F64G-B-CSP36 | Silicon Labs | IC MCU 32BIT 64KB FLASH 36CSP |
|
| R5F104FDDFP#X0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 44LQFP |
|
| PIC24EP128MC204-E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 44TQFP |
|
| EFM32HG350F64G-B-QFP48R | Silicon Labs | IC MCU 32BIT 64KB FLASH 48TQFP |
|
| PIC17LC44-08/P | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 40DIP |
|
| MB90387SPMT-GS-384E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
|
| MC68336ACFT20 | NXP Semiconductors | IC MCU 32BIT ROMLESS 160QFP |
|
| MB96F675RBPMC-GS-JKE2 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 64LQFP |
|
| MAXQ617V-L000+TW | Maxim Integrated | IC MCU 16BIT 80KB FLASH 16WLP |
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