供应NXP P89LPC933/934/935/936 单片机
| 价 格： | 面议 | |
| 型号/规格： | P89LPC933/934/935/936 | |
| 品牌/商标： | NXP | |
| 内存大小： | 8位 |
4 kB/8 kB/16 kB byte-erasable flash code memory organized into 1 kB/2 kB sectors
and 64-byte pages. Single-byte erasing allows any byte(s) to be used as non-volatile
data storage.
n 256-byte RAM data memory. Both the P89LPC935 and P89LPC936 also include a
512-byte auxiliary on-chip RAM.
n 512-byte customer data EEPROM on chip allows serialization of devices, storage of
setup parameters, etc. (P89LPC935/936).
n Dual 4-input multiplexed 8-bit A/D converters/DAC outputs (P89LPC935/936, single
A/D on P89LPC933/934).Two analog comparators with selectable inputs and
reference source.
n Two 16-bit counter/timers (each may be configured to toggle a port output upon timer
overflow or to become a PWM output) and a 23-bit system timer that can also be used
as an RTC.
n Enhanced UART with fractional baud rate generator, break detect, framing error
detection, and automatic address detection; 400 kHz byte-wide I2C-bus
communication port and SPI communication port.
n Capture/Compare Unit (CCU) provides PWM, input capture, and output compare
functions (P89LPC935/936).
n High-accuracy internal RC oscillator option allows operation without external oscillator
components.The RC oscillator option is selectable and fine tunable.
n 2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up or
driven to 5.5 V).
n 28-pin TSSOP, PLCC, and HVQFN packages with 23 I/O pins minimum and up to 26
I/O pins while using on-chip oscillator and reset options.
- 所属城市：浙江 杭州
- [联系时请说明来自维库仪器仪表网]
- 联系人： 吴先生
- 电话：0579-87541482
- 传真：0579-87541492
- 手机：15158904582
- QQ ：
供应P89LPC932A1 单片机
信息内容：8 kB byte-erasable Flash code memory organized into 1 kB sectors and 64-bytepages. Single-byte erasing allows any byte(s) to be used as non-volatile data storage.n 256-byte RAM data memory, 512-byte auxiliary on-chip RAM.n 512-byte customer data EEPROM on chip allows serialization of devices, storage ofset-up parameters, etc.n Two analog comparators with selectable inputs and reference source.n Two 16-bit counter/timers (each may be configured to toggle a port output upon timeroverflow or to become a PWM output) and a 23-bit system timer that can also be usedas a Real-Time Clock (RTC).n Enhanced UART with fractional baudrate generator, break detect, framing errordetection, and automatic address detection; 400 kHz byte-wide I2C communicationport and SPI communication port.n Capture/Compare Unit (CCU) provides PWM, input capture, and output comparefunctions.n High-accuracy internal RC oscillator option allows operation without external oscillatorcomponents.The RC oscillator option is...
供应NXP P89LPC930/931 单片机
信息内容：A high performance 80C51 CPU provides instruction cycle times of 111 ns to222 ns for all instructions except multiply and divide when executing at 18 MHz.This is 6 times the performance of the standard 80C51 running at the same clockfrequency. A lower clock frequency for the same performance results in powersavings and reduced EMI.n 2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up ordriven to 5.5 V).n 4 kB/8 kB Flash code memory with 1 kB sectors, and 64-byte page size.n Byte-erase allowing code memory to be used for data storage.n Flash program operation completes in 2 ms.n Flash erase operation completes in 2 ms.n 256-byte RAM data memory.n Two 16-bit counter/timers. Each timer may be configured to toggle a port outputupon timer overflow or to become a PWM output.n Real-Time clock that can also be used as a system timer.n Two analog comparators with selectable inputs and reference source.n Enhanced UART with fractional baud rate generator, break det...
