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I do not understand what is difference between PSOC and PROC. Please help me to clearly understand.
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The obvious difference are 4 UDBs that the PSoC BLE has got and the PRoC BLE not. When special requirements cannot be solved with a PRoC, the PSoC probably can do.
Bob
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PSoC® 4 BLE Highlights
- 48-MHz ARM® Cortex™-M0 CPU
- Up to 128 KB Flash and 16 KB SRAM
- Bluetooth LE (Smart) connectivity with Bluetooth 4.1:
- 2.4-GHz Bluetooth LE radio with integrated Balun
- -92-dBm Rx sensitivity, upto +3-dBm Tx power
- Programmable analog
- 4 x Opamps
- 1 x 12-bit, 1-Msps SAR ADC
- 2 x Low-Power Comparators
- 1 x Cypress CapSense™ touch controller with SmartSense™ Auto-Tuning
- Programmable digital
- 4 x universal digital blocks
- 4 x 16-bit configurable Timer/Counter/PWM blocks
- 2 x configurable serial communication blocks
- 56-QFN (7 x 7 x 0.6 mm), 68-ball WLCSP (3.9 x 3.5 x 0.55 mm)
- Flexible Low Power Modes
- 1.3-μA Deep-Sleep Current
- 150-nA Hibernate Current
- 60-nA Stop Current
- Wide Operating Range 1.7 - 5.5 V (Radio operational 1.9 V onwards)
PRoC™ BLE Highlights
- 48-MHz ARM® Cortex™-M0 CPU
- 128-KB flash and 16-KB SRAM
- Bluetooth Smart connectivity with Bluetooth 4.1:
- 2.4-GHz Bluetooth LE radio with integrated Balun
- -92-dBm Rx sensitivity, upto +3-dBm Tx output power
- Modes: 1.3-μA Deep-Sleep, 150-nA Hibernate, 60-nA Stop
- Analog and digital peripherals:
- One 12-bit, 1-Msps SAR ADC
- Four 16-bit TCPWM blocks
- Two SCBs, configurable as I2C, SPI or UART
- I2S for audio input
- Flexible mapping onto GPIOs
- Integrated library support for one- and two-finger gestures
- 56-QFN (7 x 7 x 0.6 mm), 68-ball WLCSP (3.9 x 3.5 x 0.55 mm)
Bob
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http://www.cypress.com/?docID=51281 PSoC 4 BLE
http://www.cypress.com/?rID=102515 PRoC™ BLE: An Easy-to-Use ARM® Cortex™-M0 Bluetooth LE Solution with CapSense®
http://www.cypress.com/?rID=102748 PRoC BLE Video
http://www.cypress.com/?rID=102779 PSOC BLE Video
Regards, Dana.
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The roadmaps might also be of use -
http://www.cypress.com/?docID=49348 PRoC Wireless Roadmap (with BLE)
http://www.cypress.com/?rID=95697 Cypress Platform PSoC® Solutions Roadmap (with BLE)
Regards, Dana.
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Thank you for your reply. It really helps
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