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efm32g880f128-h development board users manual all boards produced by olimex are rohs compliant rev. a, march 2010 copyright(c) 2010, olimex ltd, all rights reserved page 1
introduction efm32g880f128-h header board provides easy way for developing and prototyping with the new efm32g880f128 energy friendly microcontroller, produced by energy micro as. the combination of the powerful 32-bit arm cortex-m3, innovative low energy techniques, short wake-up time from energy saving modes, and a wide selection of peripherals, the efm32g880f128 microcontroller is well suited for any battery operated application as well as other systems requiring high performance and low-energy consumption. efm32g880f128-h has dbg port for programming and debugging, uext, user button, reset button, two status leds, and most of the gpios are on extension headers where you can connect your additional circuits. board features - mcu: efm32g880f128 32 bit cortex-m3? with 128k bytes program flash, 16k bytes ram, 85 gpio, 8 channel dma, 12 bit adc 1msps, 3xuart/spi, 2x low power uart, i2c, 3x 16bit timers, 3x2 cc-pwm, ssc, rtc, wdt, up to 32mhz operation - standard jtag connector with arm 2x10 pin layout for programming/debugging with arm-jtag-ew - uext connector - power jack - reset circuit - reset button - two status leds - user button - battery connector - on-board voltage regulator 3.3v with up to 250ma current - power supply filtering capacitor - 32 mhz crystal - extension headers for all uc ports + rst and power supply - pcb: fr-4, 1.5 mm (0,062"), soldermask, silkscreen component print - dimensions: 70 x 43 mm ( 2.75 x 1.7 ") - distance between the headers: 25.4 mm (1") page 2 electrostatic warning the efm32g880f128-h board is shipped in protective anti-static packaging. the board must not be subject to high electrostatic potentials. general practice for working with static sensitive devices should be applied when working with this board. board use requirements: cables: the cable you will need depends on the programmer/debugger you use. if you use arm-jtag-ew, you will need 1.8 m a-b usb cable. hardware: programmer/debugger C olimex arm programmer: arm-jtag-ew. software: arm c compiler and jtag programmer. processor features efm32g880f128-h board use high performance arm-based 32-bit microcontroller efm32g880f128 with these features: C memory protection unit C wake-up interrupt controller C flexible energy management system C 20 na @ 3 v shutoff mode C 0.6 a @ 3 v stop mode, including power-on reset, brown-out detector, ram and cpu retention C 0.9 a @ 3 v deep sleep mode, including real time clock with 32.768 khz oscillator, power-on reset, brown-out detector, ram and cpu retention C 45 a/mhz @ 3 v sleep mode C 180 a/mhz @ 3 v run mode, with code executed from flash C 128 kb flash C 16 kb ram C 85 general purpose i/o pins C configurable push-pull, open-drain, pull-up/down, input filter, drive strength C configurable peripheral i/o locations C 16 asynchronous external interrupts C 8 channel dma controller C 8 channel peripheral reflex system for autonomous inter-peripheral signaling C external bus interface for up to 64 mb of external memory mapped space C hardware aes with 128/256-bit keys in 54/75 cycles C timers/counters C 3 16-bit timer/counter C 33 compare/capture/pwm channels page 3 C dead-time insertion on timer0 C 16-bit low energy timer C 24-bit real-time counter C 3 8-bit pulse counter C asynchronous pulse counting/quadrature decoding C watchdog timer with dedicated rc oscillator @ 50 na C integrated lcd controller for up to 440 segments C voltage boost, adjustable contrast adjustment and autonomous animation feature C communication interfaces C 3 universal synchronous/asynchronous receiver/transmitter C uart/spi/smartcard (iso 7816)/irda C triple buffered full/half-duplex operation C 4-16 data bits C universal asynchronous receiver/transmitter C triple buffered full/half-duplex operation C 8-9 data bits C 2 low energy uart C autonomous operation with dma in deep sleep mode C i 2 c interface with smbus support C address recognition in stop mode C ultra low power precision analog peripherals C 12-bit 1 msamples/s analog to digital converter C single ended or differential operation C on-chip temperature sensor C conversion tailgating for predictable latency C 12-bit 500 ksamples/s digital to analog converter C 2 single ended channels/1 differential channel C 2 analog comparator C programmable speed/current C capacitive sensing with up to 8 inputs C supply voltage comparator C ultra efficient power-on reset and brown-out detector C 2-pin serial wire debug interface C 1-pin serial wire viewer C temperature range -40 to 85 oc C single power supply 1.8 to 3.8 v page 4 block diagram page 5 memory map page 6 schematic page 7 w f 2 s t1107a(6x3.8x2.5mm) 1 0 0 n f 1 . 0 u f / 1 0 v / x 5 r 1 . 0 u f / 1 0 v / x 5 r 1 0 0 n f 1 0 0 n f n a ( 1 0 0 n f ) 1 0 u f / 6 . 3 v 1 0 0 n f 1 0 0 n f 1 0 0 n f 1 0 0 n f 1 0 0 n f 1 0 0 n f 1 0 0 n f 1 0 p f 1 0 p f 3 3 p f 3 3 p f 1 0 0 n f 1 0 u f / 6 . 3 v 1 . 0 u f / 1 0 v / x 5 r b a t 5 4 c b a t 5 4 c b h 2 0 s h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 hn2x20 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 h n 2 x 2 0 f b 0 8 0 5 / 6 0 0 r / 2 0 0 m a ( 2 0 1 2 0 9 - 6 0 1 ) gyx-sd-t c0 80 5 surk(red) gyx-sd-t c0 80 5 surk(red) 5 3 5 - 9 0 8 0 - 1 - n d ( 3 2 m h z / 1 8 p f / 2 0 p p m ) 3 2 7 6 8 h z ( 2 x 6 ) / 6 p f / 2 0 p p m 3 3 0 r 3 3 0 r 3 3 0 r 3 3 0 r 1 0 0 k 4 . 7 k 4 . 7 k n a ( 4 . 7 k ) n a it1185au2 e f m 3 2 g 8 8 0 f 1 2 8 - q f p 1 0 0 b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s b h 1 0 s v c c v c c v c c v c c v c c v c c v c c v c c v c c m c p 1 7 0 2 t - 3 3 0 2 e / m b + 5 v _ j t a g + 5 v _ j t a g b u t b u t c s _ u e x t c s _ u e x t d b g _ s w c l k d b g _ s w c l k d b g _ s w d i o d b g _ s w d i o d b g _ s w v d b g _ s w v i 2 c 0 _ s c l i 2 c 0 _ s c l i 2 c 0 _ s d a i 2 c 0 _ s d a l e d 1 l e d 1 l e d 2 l e d 2 l e u 0 _ r x l e u 0 _ r x l e u 0 _ t x l e u 0 _ t x m i s o 1 m i s o 1 m o s i 1 m o s i 1 r s t n r s t n r s t n s c k 1 s c k 1 v i n 1 2 b a t b u t c 1 c 2 c 3 c 4 c 5 c 6 c 7 c 8 c 9 c 1 0 c 1 1 c 1 2 c 1 3 c 1 4 c 1 5 c 1 6 c 1 7 c 1 8 c 1 9 c 2 0 c 2 3 d 1 d 2 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 d b g e x t 1 - 1 e x t 1 - 2 e x t 1 - 3 e x t 1 - 4 e x t 1 - 5 e x t 1 - 6 e x t 1 - 7 e x t 1 - 8 e x t 1 - 9 e x t 1 - 1 0 e x t 1 - 1 1 e x t 1 - 1 2 e x t 1 - 1 3 e x t 1 - 1 4 e x t 1 - 1 5 e x t 1 - 1 6 e x t 1 - 1 7 e x t 1 - 1 8 e x t 1 - 1 9 e x t 1 - 2 0 e x t 1 - 2 1 e x t 1 - 2 2 e x t 1 - 2 3 e x t 1 - 2 4 e x t 1 - 2 5 e x t 1 - 2 6 e x t 1 - 2 7 e x t 1 - 2 8 e x t 1 - 2 9 e x t 1 - 3 0 e x t 1 - 3 1 e x t 1 - 3 2 e x t 1 - 3 3 e x t 1 - 3 4 e x t 1 - 3 5 e x t 1 - 3 6 e x t 1 - 3 7 e x t 1 - 3 8 e x t 1 - 3 9 e x t 1 - 4 0 e x t 2 - 1 e x t 2 - 2 e x t 2 - 3 e x t 2 - 4 e x t 2 - 5 e x t 2 - 6 e x t 2 - 7 e x t 2 - 8 e x t 2 - 9 e x t 2 - 1 0 e x t 2 - 1 1 e x t 2 - 1 2 e x t 2 - 1 3 e x t 2 - 1 4 e x t 2 - 1 5 e x t 2 - 1 6 e x t 2 - 1 7 e x t 2 - 1 8 e x t 2 - 1 9 e x t 2 - 2 0 e x t 2 - 2 1 e x t 2 - 2 2 e x t 2 - 2 3 e x t 2 - 2 4 e x t 2 - 2 5 e x t 2 - 2 6 e x t 2 - 2 7 e x t 2 - 2 8 e x t 2 - 2 9 e x t 2 - 3 0 e x t 2 - 3 1 e x t 2 - 3 2 e x t 2 - 3 3 e x t 2 - 3 4 e x t 2 - 3 5 e x t 2 - 3 6 e x t 2 - 3 7 e x t 2 - 3 8 e x t 2 - 3 9 e x t 2 - 4 0 g n d l 1 l e d 1 l e d 2 p w r q 1 q 2 r 1 r 2 r 3 r 4 r 5 r 6 r 7 r 8 r 9 r s t a v d d 4 5 a v d d 4 1 d e c o u p l e 5 9 i o v d d 8 i o v d d 1 7 i o v d d 3 1 i o v d d 4 4 i o v d d 8 2 p a 0 / l c d _ s e g 1 3 / e b i _ a d 0 9 / t i m 0 _ c c 0 / i 2 c 0 _ s d a 1 p a 1 / l c d _ s e g 1 4 / e b i _ a d 1 0 / t i m 0 _ c c 1 / i 2 c 0 _ s c l / c m u _ o u t 1 2 p a 2 / l c d _ s e g 1 5 / e b i _ a d 1 1 / t i m 0 _ c c 2 / c m u _ o u t 0 3 p a 3 / l c d _ s e g 1 6 / e b i _ a d 1 2 / t i m 0 _ c d t i 0 / u 0 _ t x 4 p a 4 / l c d _ s e g 1 7 / e b i _ a d 1 3 / t i m 0 _ c d t i 1 / u 0 _ r x 5 p a 5 / l c d _ s e g 1 8 / e b i _ a d 1 4 / t i m 0 _ c d t i 2 / l e u 1 _ t x 6 p a 6 / l c d _ s e g 1 9 / e b i _ a d 1 5 / l e u 1 _ r x 7 p a 7 / l c d _ s e g 3 5 2 6 p a 8 / l c d _ s e g 3 6 / t i m 2 _ c c 0 2 7 p a 9 / l c d _ s e g 3 7 / t i m 2 _ c c 1 2 8 p a 1 0 / l c d _ s e g 3 8 / t i m 2 _ c c 2 2 9 p a 1 1 / l c d _ s e g 3 9 3 0 p a 1 2 / l c d _ b c a p _ p / t i m 2 _ c c 0 3 3 p a 1 3 / l c d _ b c a p _ n / t i m 2 _ c c 1 3 4 p a 1 4 / l c d _ b e x t / t i m 2 _ c c 2 3 5 p a 1 5 / l c d _ s e g 1 2 / e b i _ a d 0 8 1 0 0 p b 0 / l c d _ s e g 3 2 / t i m 1 _ c c 0 9 p b 1 / l c d _ s e g 3 3 / t i m 1 _ c c 1 1 0 p b 2 / l c d _ s e g 3 4 / t i m 1 _ c c 2 1 1 p b 3 / l c d _ s e g 2 0 / p c n t 1 _ s 0 i n / u s 2 _ t x 1 2 p b 4 / l c d _ s e g 2 1 / p c n t 1 _ s 1 i n / u s 2 _ r x 1 3 p b 5 / l c d _ s e g 2 2 / u s 2 _ c l k 1 4 p b 6 / l c d _ s e g 2 3 / u s 2 _ c s 1 5 p b 7 / l f x t a l _ p / u s 1 _ c l k 2 4 p b 8 / l f x t a l _ n / u s 1 _ c s 2 5 p b 9 3 7 p b 1 0 3 8 p b 1 1 / d a c 0 _ o u t 0 / l e t i m 0 _ o u t 0 3 9 p b 1 2 / d a c 0 _ o u t 1 / l e t i m 0 _ o u t 1 4 0 p b 1 3 / h f x t a l _ p / l e u 0 _ t x 4 2 p b 1 4 / h f x t a l _ n / l e u 0 _ r x 4 3 p c 0 / a c m p 0 _ c h 0 / p c n t 0 _ s 0 i n / u s 1 _ t x 1 8 p c 1 / a c m p 0 _ c h 1 / p c n t 0 _ s 1 i n / u s 1 _ r x 1 9 p c 2 / a c m p 0 _ c h 2 / u s 2 _ t x 2 0 p c 3 / a c m p 0 _ c h 3 / u s 2 _ r x 2 1 p c 4 / a c m p 0 _ c h 4 / l e t i m 0 _ o u t 0 / p c n t 1 _ s 0 i n / u s 2 _ c l k 2 2 p c 5 / a c m p 0 _ c h 5 / l e t i m 0 _ o u t 1 / p c n t 1 _ s 1 i n / u s 2 _ c s 2 3 p c 6 / a c m p 0 _ c h 6 / l e u 1 _ t x / i 2 c 0 _ s d a 5 5 p c 7 / a c m p 0 _ c h 7 / l e u 1 _ r x / i 2 c 0 _ s c l 5 6 p c 8 / a c m p 1 _ c h 0 / t i m 2 _ c c 0 / u s 0 _ c s 6 8 p c 9 / a c m p 1 _ c h 1 / t i m 2 _ c c 1 / u s 0 _ c l k 6 9 p c 1 0 / a c m p 1 _ c h 2 / t i m 2 _ c c 2 / u s 0 _ r x 7 0 p c 1 1 / a c m p 1 _ c h 3 / u s 0 _ t x 7 1 p c 1 2 / a c m p 1 _ c h 4 / c m u _ o u t 0 7 2 p c 1 3 / a c m p 1 _ c h 5 / t i m 0 _ c d t i 0 / t i m 1 _ c c 0 / p c n t 0 _ s 0 i n 7 3 p c 1 4 / a c m p 1 _ c h 6 / t i m 0 _ c d t i 1 / t i m 1 _ c c 1 / p c n t 0 _ s 1 i n / u 0 _ t x 7 4 p c 1 5 / a c m p 1 _ c h 7 / d b g _ s w v / t i m 0 _ c d t i 2 / t i m 1 _ c c 2 / u 0 _ r x 7 5 p d 0 / a d c 0 _ c h 0 / p c n t 2 _ s 0 i n / u s 1 _ t x 4 6 p d 1 / a d c 0 _ c h 1 / t i m 0 _ c c 0 / p c n t 2 _ s 1 i n / u s 1 _ r x 4 7 p d 2 / a d c 0 _ c h 2 / t i m 0 _ c c 1 / u s 1 _ c l k 4 8 p d 3 / a d c 0 _ c h 3 / t i m 0 _ c c 2 / u s 1 _ c s 4 9 p d 4 / a d c 0 _ c h 4 / l e u 0 _ t x 5 0 p d 5 / a d c 0 _ c h 5 / l e u 0 _ r x 5 1 p d 6 / a d c 0 _ c h 6 / l e t i m 0 _ o u t 0 / i 2 c 0 _ s d a 5 2 p d 7 / a d c 0 _ c h 7 / l e t i m 0 _ o u t 1 / i 2 c 0 _ s c l 5 3 p d 8 / a d c 0 _ v c m / c m u _ o u t 1 5 4 p d 9 / l c d _ s e g 2 8 / e b i _ c s 0 8 8 p d 1 0 / l c d _ s e g 2 9 / e b i _ c s 1 8 9 p d 1 1 / l c d _ s e g 3 0 / e b i _ c s 2 9 0 p d 1 2 / l c d _ s e g 3 1 / e b i _ c s 3 9 1 p e 0 / p c n t 0 _ s 0 i n / u 0 _ t x 6 0 p e 1 / p c n t 0 _ s 1 i n / u 0 _ r x 6 1 p e 2 / a c m p 0 _ o 6 2 p e 3 / a c m p 1 _ o 6 3 p e 4 / l c d _ c o m 0 / u s 0 _ c s 6 4 p e 5 / l c d _ c o m 1 / u s 0 _ c l k 6 5 p e 6 / l c d _ c o m 2 / u s 0 _ r x 6 6 p e 7 / l c d _ c o m 3 / u s 0 _ t x 6 7 p e 8 / l c d _ s e g 4 / e b i _ a d 0 0 / p c n t 2 _ s 0 i n 9 2 p e 9 / l c d _ s e g 5 / e b i _ a d 0 1 / p c n t 2 _ s 1 i n 9 3 p e 1 0 / l c d _ s e g 6 / e b i _ a d 0 2 / t i m 1 _ c c 0 / u s 0 _ t x 9 4 p e 1 1 / l c d _ s e g 7 / e b i _ a d 0 3 / t i m 1 _ c c 1 / u s 0 _ r x 9 5 p e 1 2 / l c d _ s e g 8 / e b i _ a d 0 4 / t i m 1 _ c c 2 / u s 0 _ c l k 9 6 p e 1 3 / l c d _ s e g 9 / e b i _ a d 0 5 / u s 0 _ c s / a c m p 0 _ o 9 7 p e 1 4 / l c d _ s e g 1 0 / e b i _ a d 0 6 / l e u 0 _ t x 9 8 p e 1 5 / l c d _ s e g 1 1 / e b i _ a d 0 7 / l e u 0 _ r x 9 9 p f 0 / d b g _ s w c l k / l e t i m 0 _ o u t 0 7 6 p f 1 / d b g _ s w d i o / l e t i m 0 _ o u t 1 7 7 p f 2 / l c d _ s e g 0 / d b g _ s w v / e b i _ a r d y / a c m p 1 _ o 7 8 p f 3 / l c d _ s e g 1 / e b i _ a l e / t i m 0 _ c d t i 0 7 9 p f 4 / l c d _ s e g 2 / e b i _ w e n / t i m 0 _ c d t i 1 8 0 p f 5 / l c d _ s e g 3 / e b i _ r e n / t i m 0 _ c d t i 2 8 1 p f 6 / l c d _ s e g 2 4 / t i m 0 _ c c 0 / u 0 _ t x 8 4 p f 7 / l c d _ s e g 2 5 / t i m 0 _ c c 1 / u 0 _ r x 8 5 p f 8 / l c d _ s e g 2 6 / t i m 0 _ c c 2 8 6 p f 9 / l c d _ s e g 2 7 8 7 r e s e t n 3 6 v d d _ d r e g 5 7 v s s 1 6 v s s 3 2 v s s 5 8 v s s 8 3 u 1 u e x t - 1 u e x t - 2 u e x t - 3 u e x t - 4 u e x t - 5 u e x t - 6 u e x t - 7 u e x t - 8 u e x t - 9 u e x t - 1 0 g n d 1 v i n 2 v o u t 3 v r ( 4 . 5 - 1 2 ) v d c e f m 3 2 g 8 8 0 f 1 2 8 - h r e v . a c o p y r i g h t ( c ) 2 0 1 0 w w w . o l i m e x . c o m / d e v g n d d e b u g i n t e r f a c e : b u t t o n s p o w e r s u p p l y u e x t l e d s board layout power supply circuit efm32g880f128-h can take power from three sources: C pwr connector where (4.5 - 12)vdc is applied by external power source. C +5v_jtag from dbg connector C vcc (3v) from bat connector reset circuit efm32g880f128-h reset circuit includes ext1 pin 3, ext2 pin 3, dbg connector pin 15, efm32g880f128 pin 36 (resetn) and rst button. page 8 clock circuit quartz crystal 32 768 hz is connected to efm32g880f128 pin 24 (pb7/lfxtal_p/us1_clk) and pin 25 (pb8/lfxtal_n/us1_cs). quartz crystal 32 mhz is connected to efm32g880f128 pin 42 (pb13/hfxtal_p/leu0_tx) and pin 43 (pb14/hfxtal_n/leu0_rx). jumper description there are no jumpers on this board. input/output status led (red) with name led1 connected to efm32g880f128 pin 61 (pe1/pcnt0_s1in/u0_rx). status led (red) with name led2 connected to efm32g880f128 pin 62 (pe2/acmp0_o). user button with name but connected to efm32g880f128 pin 60 (pe0/pcnt0_s0in/u0_tx). reset button with name rst connected to efm32g880f128 pin 36 (resetn). page 9 connector descriptions dbg: pin # signal name pin # signal name 1 vcc 2 vcc 3 nc 4 gnd 5 nc 6 gnd 7 dbg_swdio 8 gnd 9 dbg_swclk 10 gnd 11 pull-down 12 gnd 13 dbg_swv 14 gnd 15 rstn 16 gnd 17 nc 18 gnd 19 +5v_jtag 20 gnd page 10 pwr_jack: pin # signal name 1 power input 2 gnd 3v_bat pin # signal name 1 vcc 2 gnd uext: pin # signal name 1 vcc 2 gnd 3 leu0_tx 4 leu0_rx 5 i2c0_scl 6 i2c0_sda 7 miso1 8 mosi1 9 sck1 10 cs_uext page 11 ext1 pin # signal name pin # signal name 1 vcc 2 gnd 3 rstn 4 pa0 5 pa1 6 pa2 7 pa3 8 pa4 9 pa5 10 pa6 11 pa7 12 pa8 13 pa9 14 pa10 15 pa11 16 pa12 17 pa13 18 pa14 19 pa15 20 seg32 21 seg33 22 seg34 23 seg20 24 seg21 25 seg22 26 seg23 27 nc 28 nc 29 pb9 30 pb10 31 pb11 32 pb12 33 pb13 34 pb14 35 pc0 36 pc1 37 pc2 38 pc3 39 pc4 40 pc5 page 12 ext2 pin # signal name pin # signal name 1 vcc 2 gnd 3 rstn 4 pc6 5 pc7 6 pc8 7 pc9 8 pc10 9 pc11 10 pc12 11 pc13 12 pc14 13 pd8 14 seg28 15 seg29 16 seg30 17 seg31 18 led1 19 led2 20 pe3 21 com0 22 com1 23 com2 24 com3 25 seg4 26 seg5 27 seg6 28 seg7 29 seg8 30 seg9 31 seg10 32 seg11 33 seg0 34 seg1 35 seg2 36 seg3 37 seg24 38 seg25 39 seg26 40 seg27 page 13 mechanical dimensions page 14 available demo software C EM-32G880F128-H demo project for ew-arm 5.41 page 15 order code efm32g880f128-h C assembled and tested board, includes efm32g880f128 microcontroller how to order? you can order to us directly or by any of our distributors. check our web www.olimex.com/dev for more info. revision history: rev. a - create march 2010 page 16 disclaimer : ? 2010 olimex ltd. all rights reserved. olimex?, logo and combinations thereof, are registered trademarks of olimex ltd. other terms and product names may be trademarks of others. the information in this document is provided in connection with olimex products. no license, express or implied or otherwise, to any intellectual property right is granted by this document or in connection with the sale of olimex products. neither the whole nor any part of the information contained in or the product described in this document may be adapted or reproduced in any material from except with the prior written permission of the copyright holder. the product described in this document is subject to continuous development and improvements. all particulars of the product and its use contained in this document are given by olimex in good faith. however all warranties implied or expressed including but not limited to implied warranties of merchantability or fitness for purpose are excluded. this document is intended only to assist the reader in the use of the product. olimex ltd. shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such information or any incorrect use of the product. page 17 |
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