This detailed comparison of W79E823ADG and W79E821ADG 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 | Nuvoton Technology Corporation America | Nuvoton Technology Corporation America |
|---|---|---|
| Package / Case | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) |
| Description | IC MCU 8BIT 4KB FLASH 20DIP | IC MCU 8BIT 1KB FLASH 20DIP |
| In Stock | 2 498 | 1 887 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | W79 | W79 |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 20MHz |
| Connectivity | I²C, UART/USART | I²C, UART/USART |
| Peripherals | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT |
| Number of I/O | 18 | 18 |
| Program Memory Size | 4KB (4K x 8) | 1KB (1K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | A/D 4x10b | A/D 4x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90F867ESPMC-G-JNE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| ATXMEGA128D3-MNR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 128KB FLASH 64QFN |
|
| C8051F710-GQ | Silicon Labs | IC MCU 8BIT 8KB FLASH 64TQFP |
|
| ST72F324K4T6TR | STMicroelectronics | IC MCU 8BIT 16KB FLASH 32LQFP |
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| CY8C3866AXI-038 | Cypress Semiconductor | IC MCU 8BIT 64KB FLASH 100TQFP |
|
| ZGP323HSH2004C00TR | Zilog / Littelfuse | IC MCU 8BIT 4KB OTP 20SSOP |
|
| R5F100GDDFB#30 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 48LFQFP |
|
| ATTINY28L-4MI | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 32VQFN |
|
| R5F10267GSP#V0 | Renesas Electronics America | IC MCU 16BIT 4KB FLASH 20LSSOP |
|
| SAF-XE167KM-48F80L AA | IR (Infineon Technologies) | IC MCU 16BIT 384KB FLASH 144LQFP |
|
| PIC17C44T-33I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 44TQFP |
|
| PIC16C622T-20/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 20SSOP |
|
| PIC16F874A-E/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 44PLCC |
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| MSP430FR5730IPWR | Texas Instruments | IC MCU 16BIT 4KB FRAM 28TSSOP |
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| DSPIC33EP64MC203T-E/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 36VTLA |
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