This detailed comparison of PIC18F4321-E/P and PIC18F4420-E/P 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 | 40-DIP (0.600", 15.24mm) | 40-DIP (0.600", 15.24mm) |
| Description | IC MCU 8BIT 8KB FLASH 40DIP | IC MCU 8BIT 16KB FLASH 40DIP |
| In Stock | 411 | 791 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Active | Active |
| Series | PIC® 18F | PIC® 18F |
| Package | Tube | Tube |
| Core Processor | PIC | PIC |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 36 | 36 |
| Program Memory Size | 8KB (4K x 16) | 16KB (8K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 256 x 8 | 256 x 8 |
| RAM Size | 512 x 8 | 768 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V | 4.2V ~ 5.5V |
| Data Converters | A/D 13x10b | A/D 13x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 40-PDIP | 40-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90F020CPMT-GS-9062 | Cypress Semiconductor | IC MCU 120LQFP |
|
| CY90387SPMT-GS-393E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
|
| TMS320F28235ZJZS | Texas Instruments | IC MCU 32BIT 512KB FLASH 176BGA |
|
| R5F110PGAFB#30 | Renesas Electronics America | IC MCU 16BIT 128KB FLSH 100LFQFP |
|
| PIC32MX564F064LT-V/BG | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 121TFBGA |
|
| LPC11E11FHN33/101, | NXP Semiconductors | IC MCU 32BIT 8KB FLASH 32HVQFN |
|
| ATMEGA4809-AUR | Roving Networks / Microchip Technology | IC MCU 8BIT 48KB FLASH 48TQFP |
|
| ATSAMD20E16B-AN | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 32TQFP |
|
| PIC16LF15323-I/ST | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14TSSOP |
|
| STM32F750V8T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 100LQFP |
|
| ATSAML10E16A-MU | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 32VQFN |
|
| PIC32MX250F128B-50I/ML | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 28QFN |
|
| ATSAMG51N18A-AU | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| LM3S600-EQN50-C2 | Texas Instruments | IC MCU 32BIT 32KB FLASH 48LQFP |
|
| PIC18F442T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44TQFP |
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