This detailed comparison of PIC18LF2221T-I/ML and PIC18F2221T-I/ML 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-VQFN Exposed Pad | 28-VQFN Exposed Pad |
| Description | IC MCU 8BIT 4KB FLASH 28QFN | IC MCU 8BIT 4KB FLASH 28QFN |
| In Stock | 925 | 899 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | PIC® 18F | PIC® 18F |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| 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, HLVD, POR, PWM, WDT | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 25 | 25 |
| Program Memory Size | 4KB (2K x 16) | 4KB (2K x 16) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 256 x 8 | 256 x 8 |
| RAM Size | 512 x 8 | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V | 4.2V ~ 5.5V |
| Data Converters | A/D 10x10b | A/D 10x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 28-QFN (6x6) | 28-QFN (6x6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| DSPIC33EP256MU810T-E/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLSH 121TFBGA |
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| P89LV51RD2BN,112 | NXP Semiconductors | IC MCU 8BIT 64KB FLASH 40DIP |
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| TS87C51RD2-LCE | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB OTP 44VQFP |
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| LM3S9DN6-IBZ80-A1 | Texas Instruments | IC MCU 32BIT 512KB FLASH 108BGA |
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| ST72F324BJ6T3 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 44LQFP |
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| EFM32TG11B520F128IQ64-AR | Silicon Labs | IC MCU 32BIT 128KB FLASH 64TQFP |
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| LM3S1512-EQC25-A2 | Texas Instruments | IC MCU 32BIT 96KB FLASH 100LQFP |
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| ATMEGA163L-4PC | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 40DIP |
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| TC1724N192F133HRACKXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 1.5MB FLASH 144QFP |
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| MC68HC908QY1CDW | NXP Semiconductors | IC MCU 8BIT 1.5KB FLASH 16SOIC |
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| P87C554SBAA,512 | NXP Semiconductors | IC MCU 8BIT 16KB OTP 68PLCC |
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| EFM32HG350F64G-B-CSP36R | Silicon Labs | IC MCU 32BIT 64KB FLASH 36CSP |
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| AT87F51-24PI | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP |
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| R5F101PJDFA#30 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 100LQFP |
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| R5F212L4SN513FP#X6 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
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