This detailed comparison of PIC18LF4439T-I/PT and PIC18F4439-I/PT 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-TQFP | 44-TQFP |
| Description | IC MCU 8BIT 12KB FLASH 44TQFP | IC MCU 8BIT 12KB FLASH 44TQFP |
| In Stock | 729 | 177 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | PIC® 18F | PIC® 18F |
| Package | Tape & Reel (TR) | Tray |
| 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 | 32 | 32 |
| 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 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| 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 |
|---|---|---|---|
| EFM32TG11B140F64IM64-AR | Silicon Labs | IC MCU 32BIT 64KB FLASH 64QFN |
|
| CY90427GAVPF-GS-361E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 100QFP |
|
| Z8F021AHH020SG | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 20SSOP |
|
| DF2258FA13IV | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 100QFP |
|
| MB90497GPFM-G-130-BNDE1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64QFP |
|
| Z86E4016PSC | Zilog / Littelfuse | IC MCU 8BIT 4KB OTP 40DIP |
|
| MB96F356RSBPMC-GS-ERE2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 64LQFP |
|
| D73042FI16V | Renesas Electronics America | IC MCU 16BIT 64KB OTP 100QFP |
|
| LM3S5C31-IQC80-A1 | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| PIC16LF1784-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 40DIP |
|
| MB89637PF-GT-1479E1 | Cypress Semiconductor | IC MCU 8BIT 32KB MROM 64QFP |
|
| UPD70F3237AM1GJ(A2)-V51-UEN-A | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 144FLQFP |
|
| Z86C1505FSCR2306 | Zilog / Littelfuse | IC MCU 8BIT 4KB ROM 44QFP |
|
| LH7A400N0G000B5,55 | NXP Semiconductors | IC MCU 32BIT ROMLESS 256BGA |
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| Z88C0020PSC | Zilog / Littelfuse | IC MCU 8BIT ROMLESS 40DIP |
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