Microchip, 8 bit PIC, PIC18F Microcontroller, 20 MHz, 8kB FLASH, 44-Pin TQFP
- RS庫存編號:
- 199-5372P
- 製造零件編號:
- PIC18F4420-I/PT
- 製造商:
- Microchip
可享批量折扣
查看批量定價選項小計 40 件 (以盤裝提供)*
HK$2,076.40
訂單超過 HK$250.00 免費送貨
有庫存
- 加上 456 件從 2026年10月12日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 40 - 78 | HK$51.91 |
| 80 + | HK$50.87 |
* 參考價格
- RS庫存編號:
- 199-5372P
- 製造零件編號:
- PIC18F4420-I/PT
- 製造商:
- Microchip
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Product Type | Microcontroller | |
| Series | PIC18F | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 44 | |
| Device Core | PIC | |
| Data Bus Width | 8bit | |
| Program Memory Size | 8kB | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 768bit | |
| Maximum Supply Voltage | 5.5V | |
| Number of Programmable I/Os | 36 | |
| Analogue Comparators | 2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 10mm | |
| Height | 1.05mm | |
| Standards/Approvals | RoHS | |
| Width | 10mm | |
| Minimum Supply Voltage | 2V | |
| Number of Timers | 4 | |
| ADCs | 13 x 10 Bit | |
| Program Memory Type | FLASH | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Product Type Microcontroller | ||
Series PIC18F | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 44 | ||
Device Core PIC | ||
Data Bus Width 8bit | ||
Program Memory Size 8kB | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 768bit | ||
Maximum Supply Voltage 5.5V | ||
Number of Programmable I/Os 36 | ||
Analogue Comparators 2 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 10mm | ||
Height 1.05mm | ||
Standards/Approvals RoHS | ||
Width 10mm | ||
Minimum Supply Voltage 2V | ||
Number of Timers 4 | ||
ADCs 13 x 10 Bit | ||
Program Memory Type FLASH | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
The Microchip PIC18F4420 flash microcontroller has C compiler optimized RISC architecture. It operates on 4.2V to 5.5V voltage range. This microcontroller has 16KBytes flash program memory, 768Bytes SRAM and 256 EEPROM.
Up to 10 MIPS performance
100,000 Erase/Write Cycle Enhanced Flash Program Memory Typical
1,000,000 Erase/Write Cycle Data EEPROM Memory Typical
Flash/Data EEPROM Retention of 100 Years Typical
Self-Programmable under Software Control
Priority Levels for Interrupts
8 x 8 Single-Cycle Hardware Multiplier
Extended Watchdog Timer (WDT) Programmable period from 4 ms to 131s
Single-Supply 5V In-Circuit Serial Programming™ (ICSP™) via Two Pins
In-Circuit Debug (ICD) via Two Pins
Programmable Brown-out Reset (BOR) with Software Enable Option
Temperature range between -40°C and +85°C
TQFP (Thin Quad Flatpack) package
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