LPC43S37JBD144: 32-bit ARM Cortex-M4/M0 MCU; 1 MB flash and 136 kB SRAM; Ethernet, 2 x USB, EMC, AES engine
The LPC43S37JBD144 is a ARM Cortex-M4 based microcontroller for embedded
applications which includes an ARM Cortex-M0 coprocessor, 1 MB of flash and
136 kB of on-chip SRAM, 16 kB of EEPROM memory, security features with AES engine,
a quad SPI Flash Interface (SPIFI), advanced configurable peripherals such as the State
Configurable Timer (SCT) and the Serial General Purpose I/O (SGPIO) interface, two
High-speed USB controllers, Ethernet, an external memory controller, and multiple
digital and analog peripherals. The LPC43S37JBD144 operates at CPU frequencies of up to
204 MHz.
The ARM Cortex-M4 is a 32-bit core that offers system enhancements such as low power
consumption, enhanced debug features, and a high level of support block integration. The
ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with
separate local instruction and data buses as well as a third bus for peripherals, and
includes an internal prefetch unit that supports speculative branching. The ARM
Cortex-M4 supports single-cycle digital signal processing and SIMD instructions. A
hardware floating-point unit is integrated in the core. The ARM Cortex-M4 with
floating-point unit is often referred to as M4F.
The ARM Cortex-M0 coprocessor is an energy-efficient and easy-to-use 32-bit core which
is upward code- and tool-compatible with the Cortex-M4 core. The Cortex-M0
coprocessor, designed as a replacement for existing 8/16-bit microcontrollers, offers up to
204 MHz performance with a simple instruction set and reduced code size.
sot486-1_3d
Data Sheets (1)
Errata (1)
Application Notes (3)
Users Guides (2)
Fact Sheets (1)
Package Information (1)
Reports or Presentations (1)
Supporting Information (1)
Ordering Information
| Product | Status | Core | Clock speed [max] (MHz) | DMIPS | Flash (kB) | RAM (kB) | EEPROM (kB) | Security | GPIO | Ethernet | USB | USB (speed) | USB (type) | LCD | CAN | UART | I²C | SPI | I²S | ADC channels | ADC (bits) | DAC (bits) | Comparators | ADC sample rate | Timers | Timer (bits) | SCTimer / PWM | RTC | PWM | QEI | Package name | Temperature range | Supply voltage [min] (V) | Supply voltage [max] (V) | Temperature sensor | Demoboard | IOH | Product category |
|---|
| LPC43S37JBD144 | Active | Cortex-M4F & M0 | 204 | 430 | 1024 | 136 | 16 | Y | 83 | 1 | 2 | HS (2x) | host/device | 0 | 2 | 4 | 1 | 3 | 2 | 8 | 10 | 10 | 0 | 400 ksps | 4 | 32 | 1 | 1 | 6 | 0 | LQFP144 | -40 °C to +105 °C | 2.4 | 3.6 | 0 | OM13073 | N | 190-LPC4300- |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|
| LPC43S37JBD144 | | SOT486-1 | HTQFP-HLQFP-LQFP-MSQFP-WAVE | Tray, Bakeable, Single in Drypack | Active | LPC43S37JBD144E
(9353 059 14551) | Standard Marking | LPC43S37JBD144 |    | Always Pb-free | 3 | 3 |
