C8051F350-GQ
₹325(inc. GST)
High Speed 8051 µC Core
– Pipelined Instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
– Up to 50 MIPS throughput
– Expanded interrupt handler
Memory
– 768 Bytes (256 + 512) On-Chip RAM
– 8 kB Flash; In-system programmable in 512-byte
Sectors
Digital Peripherals
– 17 Port I/O; All 5 V tolerant with high sink current
– Enhanced UART, SMBus™, and SPI™ Serial Ports
– Four general purpose 16-bit counter/timers
– 16-bit programmable counter array (PCA) with three
capture/compare modules
– Real time clock mode using PCA or timer and external clock source
- Description
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Description
The C8051F350 is a highly integrated mixed-signal 8-bit microcontroller (MCU) featuring a powerful 8051 core with 50 MHz performance. This analog-intensive MCU features a 24-bit, 8-ch., 1 ksps ADC, 8-bit, 2-ch. DAC, 1 comparators, and an on-chip temperature sensor. The C8051F350 also offers 8 kB Flash, 0.75 kB RAM along wtih additional communication interfaces and 4 x 16-bit timers in a 9×9 mm, QFP32. With on-chip POR, VDD monitor, Watchdog timer, a ±2 internal oscillator, and high analog integration, the C8051F350 MCU is a truly stand-alone system-on-chip solution, making it ideal for applications such as portable medical equipment, weigh scales, test equipment, and fiber optic systems among others.
Analog Peripherals
– 24 or 16-Bit ADC
• No missing codes
• 0.0015% nonlinearity
• Programmable conversion rates up to 1 ksps
• 8-Input multiplexer
• 1x to 128x PGA
• Built-in temperature sensor
– Two 8-Bit Current Output DACs
– Comparator
• Programmable hysteresis and response time
• Configurable as interrupt or reset source
• Low current (0.4 µA)
On-chip Debug
– On-chip debug circuitry facilitates full speed, nonintrusive in-system debug (No emulator required)
– Provides breakpoints, single stepping,
inspect/modify memory and registers
– Superior performance to emulation systems using
ICE-Chips, target pods, and sockets
– Low Cost, Complete Development Kit
Supply Voltage 2.7 to 3.6 V
– Typical operating current: 5.8 mA @ 25 MHz;
11 µA @ 32 kHz
– Typical stop mode current: 0.1 µA
Temperature Range: –40 to +85 °C
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