LM3S5652 Luminary Micro, Inc, LM3S5652 Datasheet - Page 30

• Manufacturer Part Number: LM3S5652
• Description: Lm3s5652 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Architectural Overview
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USB
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ADC
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Programmable FIFO length, including 1-byte deep operation providing conventional
double-buffered interface
FIFO trigger levels of 1/8, 1/4, 1/2, 3/4, and 7/8
Standard asynchronous communication bits for start, stop, and parity
False-start-bit detection
Line-break generation and detection
Direct memory access (DMA)
Standards-based universal serial bus controller
USB 2.0 full-speed (12 Mbps) operation
Flexible configuration option
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Integrated PHY
4 transfer types: Control, Interrupt, Bulk, and Isochronous
1 dedicated bi-directional control endpoint
3 Receive and 3 Transmit configurable endpoints
4 KB dedicated endpoint memory
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Single- and differential-input configurations
Six 10-bit channels (inputs) when used as single-ended inputs
Sample rate of 500 thousand samples/second
Flexible, configurable analog-to-digital conversion
Four programmable sample conversion sequences from one to eight entries long, with
corresponding conversion result FIFOs
Each sequence triggered by software or internal event (timers, analog comparators, or GPIO)
On-chip temperature sensor
USB Device mode
USB Host mode
USB On-The-Go (OTG) mode
Direct memory access (DMA)
One endpoint may be defined for double-buffered 1023-byte isochronous packet size
Preliminary
June 02, 2008