This detailed comparison of SST89E54RD2A-40-C-NJE and SST89E58RD2-40-C-NJE 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 | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 24KB FLASH 44PLCC | IC MCU 8BIT 40KB FLASH 44PLCC |
| In Stock | 7 700 | 3 465 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | FlashFlex® | FlashFlex® |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 40MHz |
| Connectivity | EBI/EMI, SPI, UART/USART | EBI/EMI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 36 | 36 |
| Program Memory Size | 24KB (24K x 8) | 40KB (40K 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 | 0°C ~ 70°C (TA) |
| Supplier Device Package | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90911ASPMC-GT-102E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
|
| R5F10FLCANA#W0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64HWQFN |
|
| R5F565NCDGFB#30 | Renesas Electronics America | IC MCU 32BIT 1.5MB FLSH 144LFQFP |
|
| LM3S5951-IBZ80-C1T | Texas Instruments | IC MCU 32BIT 256KB FLASH 108BGA |
|
| R5F10FLEANA#YK1 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 64HWQFN |
|
| MC68HC908QY4CDT | NXP Semiconductors | IC MCU 8BIT 4KB FLASH 16TSSOP |
|
| PIC16C620A-04E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18SOIC |
|
| MB89193APF-G-346-BND-R | Cypress Semiconductor | IC MCU 8BIT 8KB MROM 28SOP |
|
| PIC16F876-10E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28SOIC |
|
| M306N4MGT-168FPUSQ | Renesas Electronics America | IC MCU 16BIT 256KB MROM 100PQFP |
|
| R5F2LA8AADFP#30 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 80LQFP |
|
| TC1197256F180EACKXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 2MB FLASH 416BGA |
|
| PIC16C66T-10/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 28SOIC |
|
| MB91F467SAPMC-C0040 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 176LQFP |
|
| MB90025FPMT-GS-177E1 | Cypress Semiconductor | IC MCU 120LQFP |
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