LPC834M101FHI33 Datasheet | NXP Semiconductors

LPC83x 32-bit ARM® Cortex®-M0+ microcontroller; up to 32 KB flash and 4 KB SRAM; 12-bit ADC Rev. 1.2 - 4 April 2018 Product data sheet 1. General description The LPC83x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 30 MHz. The LPC83x support up to 32 KB of flash memory and 4 KB of SRAM. The peripheral plement of the LPC83x includes a CRC engine, one I2C-bus interface, one USART, up to two SPI interfaces, one multi-rate timer, self-wake-up timer, and SCTimer/PWM, a DMA, one 12-bit ADC, function-configurable I/O ports through a switch matrix, an input pattern match engine, and up to 29 general-purpose I/O pins. For additional documentation related to the LPC83x parts, see Section 18. 2. Features and benefits - System: - ARM Cortex-M0+ processor (revision r0p1), running at frequencies of up to 30 MHz with single-cycle multiplier and fast single-cycle I/O port. - ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC). - System tick timer. - AHB multilayer matrix. - Serial Wire Debug (SWD) with four break points and two watch points. JTAG boundary scan (BSDL) supported. - Macro Trace Buffer (MTB). - Memory: - Up to 32 KB on-chip flash programming memory with 64 Byte page write and erase. Code Read Protection (CRP) supported. - 4 KB SRAM. - ROM API support: - Boot loader. - Flash In-Application Programming (IAP) and In-System Programming (ISP). - Digital peripherals: - High-speed GPIO interface connected to the ARM Cortex-M0+ IO bus with up to 29 General-Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors, programmable open-drain mode, input inverter, and digital filter. GPIO direction control supports independent set/clear/toggle of individual bits. - High-current source output driver (20 m A) on four pins. - High-current sink driver (20 m A) on two true open-drain pins. NXP Semiconductors LPC83x 32-bit ARM Cortex-M0+ microcontroller...