Programmable IC Components C8051F340-GQR Full Speed Digital IC Circuits
|
Programmable IC Components C8051F340-GQR Full Speed Digital IC Circuits
- 10-Bit ADC (C8051F340/1/2/3/4/5/6/7/A/B only) • Up to 200 ksps • Built-in analog multiplexer with single-ended and differential mode • VREF from external pin, internal reference, or VDD • Built-in temperature sensor • External conversion start input option - Two comparators - Internal voltage reference (C8051F340/1/2/3/4/5/6/7/A/B only) - Brown-out detector and POR Circuitry USB Function Controller - USB specification 2.0 compliant - Full speed (12 Mbps) or low speed (1.5 Mbps) operation - Integrated clock recovery; no external crystal required for full speed or low speed - Supports eight flexible endpoints - 1 kB USB buffer memory - Integrated transceiver; no external resistors required On-Chip Debug - On-chip debug circuitry facilitates full speed, non-intrusive 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 Voltage Supply Input: 2.7 to 5.25 V - Voltages from 3.6 to 5.25 V supported using On-Chip Voltage Regulator
HIgh Speed 8051 µC Core - Pipelined instruction architecture; executes 70% of Instructions in 1 or 2 system clocks - 48 MIPS and 25 MIPS versions available. - Expanded interrupt handler Memory - 4352 or 2304 Bytes RAM - 64 or 32 kB Flash; In-system programmable in 512-byte sectors Digital Peripherals - 40/25 Port I/O; All 5 V tolerant with high sink current - Hardware enhanced SPI™, SMBus™, and one or two enhanced UART serial ports - Four general purpose 16-bit counter/timers - 16-bit programmable counter array (PCA) with five capture/compare modules - External Memory Interface (EMIF) Clock Sources - Internal Oscillator: ±0.25% accuracy with clock recovery enabled. Supports all USB and UART modes - External Oscillator: Crystal, RC, C, or clock (1 or 2 Pin modes) - Low Frequency (80 kHz) Internal Oscillator - Can switch between clock sources on-the-fly Packages - 48-pin TQFP (C8051F340/1/4/5/8/C) - 32-pin LQFP (C8051F342/3/6/7/9/A/B/D) - 5x5 mm 32-pin QFN (C8051F342/3/6/7/9/A/B)
Temperature Range: –40 to +85 °C
Absolute Maximum Ratings*
|
||||||||||||||||||||||||||||
Product Tags: programming ic chips programmable audio chip |
![]() |
AT89C2051-24PU Electronic IC Chip NEW AND ORIGINAL STOCK |
![]() |
MC9S08GT32ACFBE Flash Memory IC NEW AND ORIGINAL STOCK |
![]() |
MC9S08AC60CFGE Flash Memory IC NEW AND ORIGINAL STOCK |
![]() |
MC9S08AW32CFGE Flash Memory IC NEW AND ORIGINAL STOCK |
![]() |
MC9S08AW32CPUE Flash Memory IC NEW AND ORIGINAL STOCK |
![]() |
MC68332GCAG16 Flash Memory IC NEW AND ORIGINAL STOCK |