Silicon Labs, 8 bit 8051, C8051F040 Microcontroller, 25 MHz, 64kB FLASH, 100-Pin TQFP
- RS庫存編號:
- 757-0654P
- 製造零件編號:
- C8051F040-GQ
- 製造商:
- Silicon Labs
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小計 23 件 (以盤裝提供)*
HK$4,494.20
訂單超過 HK$250.00 免費送貨
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- 從 2026年5月29日 發貨
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單位 | 每單位 |
|---|---|
| 23 - 44 | HK$195.40 |
| 45 + | HK$191.20 |
* 參考價格
- RS庫存編號:
- 757-0654P
- 製造零件編號:
- C8051F040-GQ
- 製造商:
- Silicon Labs
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Silicon Labs | |
| Series | C8051F040 | |
| Product Type | Microcontroller | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 100 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64kB | |
| Maximum Clock Frequency | 25MHz | |
| RAM Size | 4.35kB | |
| Maximum Supply Voltage | 3.6V | |
| DACs | 2 x 12 Bit | |
| Analogue Comparators | 3 | |
| Minimum Operating Temperature | -40°C | |
| Number of Programmable I/Os | 64 | |
| Maximum Operating Temperature | 85°C | |
| Height | 1.05mm | |
| Standards/Approvals | RoHS | |
| Width | 14 mm | |
| Length | 14mm | |
| Minimum Supply Voltage | 2.7V | |
| Program Memory Type | FLASH | |
| ADCs | 21 x 8/12 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | Harvard | |
| Number of Timers | 5 | |
| 選取全部 | ||
|---|---|---|
品牌 Silicon Labs | ||
Series C8051F040 | ||
Product Type Microcontroller | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 100 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 64kB | ||
Maximum Clock Frequency 25MHz | ||
RAM Size 4.35kB | ||
Maximum Supply Voltage 3.6V | ||
DACs 2 x 12 Bit | ||
Analogue Comparators 3 | ||
Minimum Operating Temperature -40°C | ||
Number of Programmable I/Os 64 | ||
Maximum Operating Temperature 85°C | ||
Height 1.05mm | ||
Standards/Approvals RoHS | ||
Width 14 mm | ||
Length 14mm | ||
Minimum Supply Voltage 2.7V | ||
Program Memory Type FLASH | ||
ADCs 21 x 8/12 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture Harvard | ||
Number of Timers 5 | ||
C8051F04x Microcontrollers, Silicon Labs
The Silicon Labs C8051F04x family are integrated mixed-signal microcontrollers (MCU) with two separate high-speed ADC subsystems. Two separate 12-bit DACs, +-60 V programmable gain amplifier, on-chip VDD monitor, Watchdog Timer and clock oscillator combine to make the C8051F04x devices standalone System-on-Chip solutions.
Enable, disable and configure all the analogue and digital peripherals using the firmware. Flash memory can be reprogrammed even in-circuit, providing non-volatile data storage, and also allowing field upgrades of the 8051 firmware.
They are specified for 2.7 V to 3.6 V operation over the industrial temperature range (-45°C to +85°C). The C8051F040/2/4/6 are available in a 100-pin TQFP package. The C8051F021/3/5/7 are available in a 64-pin TQFP package.
- 8051-compatible CIP-51 microcontroller core (up to 25 MIPS)
- CAN controller
- In-system, full-speed, non-intrusive debug Interface (on-chip)
- 12-bit (C8051F040/1) or 10-bit (C8051F042/3/4/5/6/7) 100 ksps 8-channel ADC with PGA and analogue multiplexer
- High-voltage Difference Amplifier input to the ADC with programmable gain
- Three analogue comparators
- 8-bit ADC 500 ksps 8-channel ADC with PGA and analogue multiplexer (C8051F40/1/2/3)
- Two 12-bit DACs with programmable update scheduling (C8051F40/1/2/3)
- 64 kB (C8051F040/1/2/3/4/5) or 32 kB (C8051F046/7) of in-system programmable FLASH memory
- 4352 (4096 + 256) bytes of on-chip RAM
- External Data Memory Interface with 64 kB address space
- SPI, SMBus/I2C, and two UART serial interfaces implemented in hardware
- 64 digital I/O pins (C8051F040/2/4/6) or 32 digital I/O pins (C8051F041/3/5/7)
- Five, general purpose 16-bit Timers
- Programmable Counter/Timer Array with five capture/compare modules
- On-chip Watchdog Timer, VDD Monitor, and Temperature Sensor