SC LINK PRO is designed for offline/online programming & simulation and TouchKey debugging of SC92F/93F/95F series MCU
Products
SC95F7616
建议使用SC95F7616B产品
Operating Conditions
l Voltage Range: 2.0V~5.5V
l Temperature Range: -40℃ ~ +105℃
ESD&EFT
l ESD 6KV
l EFT 4KV
Package
l 44 PIN: LQFP44 (10X10)
CPU
l Super-high-speed 1T 8051 core
l The instruction set compatible with 8051
l The execution speed is about twice that of other 1T 8051
l Double data pointers (DPTRs)
Memories
l 64 Kbytes Flash ROM
n Divided into 128 sectors
n 512 bytes per sector
n Can be rewritten 100,000 times
n The data written-in has more than 100-year preservation life in the ambient temperature of 25℃
l IAP (In Application Programming): The area allowed IAP operation in Flash can be set to 1/2/4/64K by Code Option.
l Encryption: APROM and LDROM can be encrypted to ensure that the program code cannot be read
l BootLoader: Built-in 1 Kbytes LDROM
l Unique ID: 96 bits unique ID memory
l SRAM: Internal 256 bytes + external 4 Kbytes + PWM&LCD RAM 80 bytes
Flash Programming and Emulation
l 2-wire JTAG programming and emulation interface
l Mass production programming: 64 Kbytes of Flash ROM programming and verification total time can be as low as 2s
Clock Source
l Built-in high frequency 32 MHz oscillator (HRC)
n The system clock frequency (fSYS) of the IC can be selected and set by the programmer as: 32/16/8/4 MHz
n Frequency Error:
u Within ±1% @ -10 ~ 85℃
u Within ±2% @ -40 ~ 105℃
n The system clock can be automatically calibrated by 32.768 kHz external crystal oscillator, after calibration HRC accuracy can be infinitely close to the accuracy of external 32.768 kHz crystal oscillator.
l Built-in low-frequency crystal oscillator circuit: 32.768k oscillator can be connected externally as a Base Timer clock source.
l Built-in low-frequency 32 kHz oscillator (LRC): used as the clock source for Base Timer and WDT.
Low-voltage Reset (LVR)
l 4 options of reset voltage: 4.3/3.7/ 2.9/1.9V, the default value can be selected by the Code Option
Interrupts (INT)
l Up to 16 interrupt sources including Timer 0~Timer 4, INT0~2, ADC, PWM, UART, USCI0~2, Base Timer, CMP
l External interrupt INT0~2 contains 3 interrupt vectors, 16 interrupt ports. All can set up rising edge, falling edge, dual edge interrupt.
l Two-level interrupt priority capability
Digital Peripheral
l GPIO
n Up to 42 bidirectional independently controllable I/O ports, independent setting of pull-up resistors
n All I/O ports have large sink current drive capability (50mA)
l Built-in WDT, optional clock frequency division ratio
l 5 Timers: Timer 0~4
l 8-channel 12-bit PWM
n Can be set to independent mode or complementary mode: 8 channels of PWM in the independent mode, the duty cycle can be set separately
n In complementary mode, four sets of complementary PWM waveforms with dead zones can be output simultaneously
n The output waveform can be reversed and can be set to center-aligned or edge-aligned
n Fault detection mechanism
l One independent UART communication port UART0
l Three UART/SPI/TWI communication interfaces (USCI)
l Integrated with 16 * 16-bit hardware Multiplier-Divide Unit (MDU)
l Built-in CRC check module
l LCD/LED driver
n Choose one of two LCD/LED drive functions, share registers and I/O ports
n LED driver: 8 X 28, 6 X 26, 5 X 27, or 4X 28 segments, LED segment port (P0~P3) source drive capability is selectable in four levels
n LCD driver: 8 X 28, 6 X 26, 5 X 27, or 4X 28 segments
Analog Peripheral
l 17-channel 12-bit high-speed ADC
n 1 MHz sampling clock
n The ADC reference voltages is optional:
u Internal 2.048V
u Internal 1.024V
u VDD
n 1 internal channel can measure the voltage of the power supply
l 1 Analog Comparator
n 4-channel input and 1-channel reference voltage input
n 16-level optional comparison voltage
