This detailed comparison of PIC18LF2439-I/SP and PIC18F2439-I/SP 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 | 28-DIP (0.300", 7.62mm) | 28-DIP (0.300", 7.62mm) |
| Description | IC MCU 8BIT 12KB FLASH 28SPDIP | IC MCU 8BIT 12KB FLASH 28SPDIP |
| In Stock | 250 | 480 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Active |
| Series | PIC® 18F | PIC® 18F |
| Package | Tube | Tube |
| Core Processor | PIC | PIC |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 40MHz |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Number of I/O | 21 | 21 |
| Program Memory Size | 12KB (6K x 16) | 12KB (6K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 256 x 8 | 256 x 8 |
| RAM Size | 640 x 8 | 640 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V | 4.2V ~ 5.5V |
| Data Converters | A/D 5x10b | A/D 5x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 28-SPDIP | 28-SPDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F101GDAFB#V0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 48LFQFP |
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| R5F563NDCDFB#V0 | Renesas Electronics America | IC MCU 32BIT 1.5MB FLASH 144LQFP |
|
| MB90548GSPMC3-GS-305E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| MB91248SZPFV-GS-524E1 | Cypress Semiconductor | IC MCU 32BIT 256KB MROM 144LQFP |
|
| MB90025FPMT-GS-155E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| LM3S1D21-IBZ80-A2 | Texas Instruments | IC MCU 32BIT 512KB FLASH 108BGA |
|
| ATXMEGA256C3-AN | Roving Networks / Microchip Technology | IC MCU 8/16BIT 256KB FLSH 64TQFP |
|
| R5F101GFDNA#U0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 48WQFN |
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| R5F10368DSP#V0 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 20LSSOP |
|
| TMS320R2812GHHQ | Texas Instruments | IC MCU 32BIT ROMLESS 179BGA |
|
| PIC16C67-04I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 40DIP |
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| Z8F081APB020SC | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 8DIP |
|
| ATMEGA32L-8MJ | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44VQFN |
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| MB91F248ZPFV-GSK5E1 | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 144LQFP |
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| MB90497GPMC-GS-221E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
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