This detailed comparison of DS89C440-ENG and DS89C440-ENL 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 32KB FLASH 44TQFP | IC MCU 8BIT 32KB FLASH 44TQFP |
| In Stock | 468 | 304 |
| 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 | 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 | 32KB (32K x 8) | 32KB (32K 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 |
|---|---|---|---|
| LM3S9C97-IBZ80-A1T | Texas Instruments | IC MCU 32BIT 512KB FLASH 108BGA |
|
| PIC16C67T-10/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44TQFP |
|
| PIC16C57T-HSI/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB OTP 28SOIC |
|
| SAX-XC878-16FFA 5V AC | IR (Infineon Technologies) | IC MCU 8BIT 64KB FLASH 64LQFP |
|
| PIC24HJ128GP310T-I/PF | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 100TQFP |
|
| C8051F920-F-GMR | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
|
| R5F104LDDFB#30 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64LQFP |
|
| ST72F561R9TCTR | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP |
|
| MB91248SZPFV-GS-550E1 | Cypress Semiconductor | IC MCU 32BIT 256KB MROM 144LQFP |
|
| MB90549GPF-GS-349E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100QFP |
|
| P87LPC769HD,512 | NXP Semiconductors | IC MCU 8BIT 4KB OTP 20SO |
|
| DSPIC33FJ16GP102-E/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 16KB FLASH 28SPDIP |
|
| ML620Q133NGDZWANL | ROHM Semiconductor | IC MCU 16BIT 24KB FLASH 16WQFN |
|
| SAF-XC161CJ-16F20F BB | IR (Infineon Technologies) | IC MCU 16BIT 128KB FLASH 144TQFP |
|
| CY8C20424-12LKXIT | Cypress Semiconductor | IC MCU 8BIT 8KB FLASH 32QFN |
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