Silicon Labs C8051F044-GQ, 8bit 8051 Microcontroller, 25MHz, 64 kB Flash, 100-Pin TQFP

  • RS Stock No. 819-6881
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. C8051F044-GQ
  • ผู้ผลิต / Manufacturer Silicon Labs
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
รายละเอียดสินค้า / 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

คุณสมบัติ / Specifications
คุณสมบัติ Value
Family Name C8051F
Package Type TQFP
Mounting Type Surface Mount
Pin Count 100
Device Core 8051
Data Bus Width 8bit
Program Memory Size 64 kB
Maximum Frequency 25MHz
RAM Size 4.352 kB
Number of PWM Units 1
ADC Channels 13
Number of SPI Channels 1
Typical Operating Supply Voltage 3 V
Number of Timers 5
Number of CAN Channels 1
ADC Resolution 10bit
Timer Resolution 16bit
Timers 5 x 16 bit
Minimum Operating Temperature -40 °C
Width 14mm
ADCs 1 (13 x 10 bit)
Number of ADC Units 1
Instruction Set Architecture MCU
PWM Resolution 16bit
Dimensions 14 x 14 x 1.05mm
Length 14mm
Pulse Width Modulation 1 (6 x 16 bit)
Number of UART Channels 2
Maximum Operating Temperature +85 °C
Height 1.05mm
Number of I2C Channels 1
PWM Channels 6
Program Memory Type Flash
25 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 5 - 8 วันทำการ (working days)
ราคา / Price Each
THB 258.05
(exc. VAT)
THB 276.11
(inc. VAT)
Units
Per unit
1 - 9
THB258.05
10 - 49
THB252.73
50 - 99
THB247.66
100 - 249
THB242.59
250 +
THB237.52
ตัวเลือกบรรจุภัณฑ์ / Packaging Options :
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