Silicon Labs, 8 bit 8051, C8051F045 Microcontroller, 25 MHz, 64kB FLASH, 64-Pin TQFP
Technical Document
Specifications
Brand
Silicon LabsSeries
C8051F045
Product Type
Microcontroller
Package Type
TQFP
Mount Type
Surface
Pin Count
64
Device Core
8051
Data Bus Width
8bit
Program Memory Size
64kB
Maximum Clock Frequency
25MHz
RAM Size
4.35kB
Maximum Supply Voltage
5.5V
Maximum Power Dissipation Pd
1W
Number of Programmable I/Os
32
DACs
2 x 12 Bit
Minimum Operating Temperature
-40°C
Analogue Comparators
3
Maximum Expanded Memory Size
4.1MB
Maximum Operating Temperature
85°C
Width
10 mm
Height
1.05mm
Length
10mm
Standards/Approvals
RoHS
Minimum Supply Voltage
2V
Number of Timers
5
Instruction Set Architecture
MCU
Automotive Standard
No
ADCs
13 x 10 Bit
Program Memory Type
FLASH
Country of Origin
Taiwan, Province Of China
Product details
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
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Stock information temporarily unavailable.
€ 3,182.40
€ 19.89 Each (In a Tray of 160) (ex VAT)
€ 3,787.06
€ 23.669 Each (In a Tray of 160) (inc. VAT)
160
€ 3,182.40
€ 19.89 Each (In a Tray of 160) (ex VAT)
€ 3,787.06
€ 23.669 Each (In a Tray of 160) (inc. VAT)
Stock information temporarily unavailable.
160
Ideate. Create. Collaborate
JOIN FOR FREE
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Technical Document
Specifications
Brand
Silicon LabsSeries
C8051F045
Product Type
Microcontroller
Package Type
TQFP
Mount Type
Surface
Pin Count
64
Device Core
8051
Data Bus Width
8bit
Program Memory Size
64kB
Maximum Clock Frequency
25MHz
RAM Size
4.35kB
Maximum Supply Voltage
5.5V
Maximum Power Dissipation Pd
1W
Number of Programmable I/Os
32
DACs
2 x 12 Bit
Minimum Operating Temperature
-40°C
Analogue Comparators
3
Maximum Expanded Memory Size
4.1MB
Maximum Operating Temperature
85°C
Width
10 mm
Height
1.05mm
Length
10mm
Standards/Approvals
RoHS
Minimum Supply Voltage
2V
Number of Timers
5
Instruction Set Architecture
MCU
Automotive Standard
No
ADCs
13 x 10 Bit
Program Memory Type
FLASH
Country of Origin
Taiwan, Province Of China
Product details
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
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
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