MSP430FR2311IRGYR 16-bit Microcontrollers - MCU 16-MHz e kopantsoeng ea analog microcontroller e nang le 3.75-KB FRAM, OpAmp, TIA, comparator w/ DAC, 10-bit AD 16-VQFN -40 ho 85
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | 16-bit Microcontrollers - MCU |
| Letoto: | MSP430FR2311 |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | VQFN-16 |
| Koko: | MSP430 |
| Boholo ba Memori ea Lenaneo: | 4 kB |
| Bophara ba Bese ea Data: | 16 hanyane |
| Qeto ea ADC: | 10 hanyane |
| Boholo ba Nako ea Oache: | 16 MHz |
| Nomoro ea li-I/Os: | 12 I/O |
| Boholo ba RAM ea data: | 1 kB |
| Supply Voltage - Min: | 1.8 V |
| Supply Voltage - Max: | 3.6 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Bolelele: | 0.9 limilimithara |
| Bolelele: | 4 limilimithara |
| Ha e Mamelle Mongobo: | Ee |
| Mofuta oa Sehlahisoa: | 16-bit Microcontrollers - MCU |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Lebitso la khoebo: | MSP430 |
| Li-Timers: | Ha ho Sebali-nako sa Watchdog |
| Bophara: | 3.5 limilimithara |
| Boima ba Yuniti: | 0.001661 oz |
♠ PWM Doubler e nang le Ts'ebetso ea Ts'ebetso ea Output
Li-microcontrollers tsa MSP430FR231x FRAM (MCUs) ke karolo ea lelapa le lemohang mohala oa MSP430™ MCU. Lisebelisoa li kopanya amplifier ea low-leakage transimpedance (TIA) le amplifier ea morero o akaretsang. Li-MCU li na le 16-bit RISC CPU e matla, lirejisete tsa 16-bit, le jenereithara e sa feleng e kenyang letsoho katlehong e phahameng ea khoutu. Oscillator e laoloang ka dijithale (DCO) e boetse e lumella sesebelisoa hore se tsohe ho tloha mekhoeng ea matla a tlase ho ea ho mokhoa o sebetsang hangata ka tlase ho 10 µs. Likarolo tsa li-MCU tsena li loketse lits'ebetso ho tloha ho li-detectors tsa mosi ho isa ho lisebelisoa tse nkehang tsa bophelo bo botle le boikoetliso.
Lelapa la MSP430FR231x MCU le nang le matla a tlase haholo le na le lisebelisoa tse 'maloa tse nang le FRAM e kentsoeng e sa fetoheng le lihlopha tse fapaneng tsa lisebelisoa tse lebisitsoeng bakeng sa lits'ebetso tse fapaneng tsa kutlo le litekanyo. Meaho, FRAM, le peripherals, li kopantsoe le mekhoa e mengata ea matla a tlase, li ntlafalitsoe ho fihlela bophelo bo atolositsoeng ba betri lits'ebetsong tse nkehang habonolo le tse se nang mohala. FRAM ke theknoloji ea memori e sa fetoheng e kopanyang lebelo, ho feto-fetoha ha maemo, le mamello ea SRAM ka botsitso le ts'epahalo ea lebone ka tšebeliso e tlase ea matla.
Li-MCU tsa MSP430FR231x li tšehetsoa ke hardware e pharaletseng le ecosystem ea software e nang le meralo ea litšupiso le mehlala ea khoutu ho etsa hore moralo oa hau o qale kapele. Lisebelisoa tsa ntlafatso li kenyelletsa lisebelisoa tsa ntlafatso tsa MSP-EXP430FR2311 LaunchPad™ le boto ea ntlafatso ea sepheo sa MSP-TS430PW20-20-pin. TI e fana ka software ea mahala ea MSP430Ware™, e fumanehang e le karolo ea komporo ea Code Composer Studio™ IDE le mefuta ea maru ka har'a TI Resource Explorer. Li-MCU tsa MSP430 li boetse li tšehetsoa ke litšebeletso tse ngata tsa marang-rang, koetliso, le tšehetso ea marang-rang ka E2E™ Community Forum.
Bakeng sa litlhaloso tse felletseng tsa mojule, bona Bukana ea Mosebelisi ea MSP430FR4xx le MSP430FR2xx Lelapa.
• Microcontroller e kentsoeng
- meralo ea 16-bit ea RISC ho fihla ho 16 MHz
- Phano e pharalletseng ea phepelo ea motlakase ho tloha ho 3.6 V ho ea ho
1.8 V (bonyane ba motlakase oa phepelo bo thibetsoe ke maemo a SVS, bona Litlhaloso tsa SVS)
• E ntlafalitse mekhoa ea matla a tlase (ho 3 V)
- Mokhoa o sebetsang: 126 µA/MHz
- Standby: k'haonte ea nako ea sebele (RTC) (LPM3.5 e nang le kristale ea 32768-Hz): 0.71 µA
- Ho koala (LPM4.5): 32 nA ntle le SVS
• Analoge ea ts'ebetso e phahameng
- Transimpedance amplifier (TIA) (1)
- Phetoho ea hona joale-ho-voltage
– Ho kenya halofo ea terene
- Kenyelletso e fosahetseng ea ho lutla ho tlase ho 5 pA, e lumelletsoeng ho sephutheloana sa TSSOP16 feela
– Seporo ho isa ho seporo
- Likhetho tse ngata tsa ho kenya
- Mekhoa e hlophisitsoeng ea matla a phahameng le a tlase
- 8-channel 10-bit analog-to-digital converter (ADC)
- Referense ea ka hare ea 1.5-V
- Mohlala le ho tšoara 200 ksps
- Papiso e ntlafalitsoeng (eCOMP)
- E kopantsoeng le 6-bit digital-to-analog converter (DAC) e le motlakase oa litšupiso
- Hysteresis e hlophisitsoeng
- Mekhoa e hlophisitsoeng ea matla a phahameng le a tlase
- Combo e bohlale ea analog (SAC-L1)
- E ts'ehetsa op amp ea sepheo se akaretsang
- Kenyelletso le tlhahiso ea seporo ho isa ho seporo
- Likhetho tse ngata tsa ho kenya
- Mekhoa e hlophisitsoeng ea matla a phahameng le a tlase
• RAM ea ferroelectric ea matla a tlase (FRAM)
- Ho fihla ho 3.75KB ea mohopolo o sa fetoheng
- Khoutu ea ho lokisa liphoso e hahiloeng ka har'a (ECC)
- Tšireletso ea ho ngola e hlophisitsoeng
- Mehopolo e kopaneng ea lenaneo, li-constants le polokelo
– 1015 ngola potoloho mamello
- E hanyetsana le mahlaseli ebile ha e na matla a motlakase
• Bohlale ba dijithale peripherals
- IR modulation logic
- Li-timers tse peli tsa 16-bit tse nang le lirekoto tse tharo tsa ho hapa / bapisa e 'ngoe le e' ngoe (Timer_B3)
- Khaonta e le 'ngoe ea 16-bit ea RTC feela
- 16-bit cyclic redundancy checker (CRC)
• Lipuisano tse ntlafetseng tsa serial
- USCI A e ntlafalitsoeng (eUSCI_A) e ts'ehetsa UART, IrDA le SPI
- USCI B e ntlafalitsoeng (eUSCI_B) e ts'ehetsa SPI le I
2C e nang le ts'ehetso bakeng sa karolo ea remap (bona Litlhaloso tsa Letšoao)
• Sistimi ea oache (CS)
- On-chip 32-kHz RC oscillator (REFO)
- On-chip 16-MHz oscillator e laoloang ka dijithale (DCO) e nang le loop e notletsoeng khafetsa (FLL)
- ± 1% ho nepahala ho nang le tšupiso ea on-chip mocheso oa kamore
- On-chip oscillator e tlase haholo ea 10-kHz (VLO)
- On-chip high-frequency modulation oscillator (MODOSC)
- Oscillator ea kantle ea kristale ea 32-kHz (LFXT)
- Oscillator ea kantle e phahameng ea maqhubu a phahameng ho fihla ho 16 MHz (HFXT)
- Programmable MCLK prescalar ea 1 ho isa ho 128
- SMCLK e nkiloeng ho MCLK e nang le prescalar e hlophisitsoeng ea 1, 2, 4, kapa 8
• Kenyelletso/sephetho le phini ka kakaretso
- 16 I / Os ka sephutheloana sa 20-pin
- Lithapa tse 12 tse sitisang (lithakhisa tse 8 tsa P1 le 4 tsa P2) li ka tsosa MCU ho tsoa ho LPM
– All I/Os ke capacitive touch I/Os
• Lisebelisoa tsa ntlafatso le software
- Sesebelisoa sa nts'etsopele sa LaunchPad (MSP-EXP430FR2311)
- Boto ea ntlafatso ea sepheo (MSP-TS430PW20)
• Litho tsa lelapa (hape bona Papiso ea Lisebelisoa)
- MSP430FR2311: 3.75KB ea lenaneo FRAM le 1KB ea RAM
– MSP430FR2310: 2KB ea lenaneo FRAM le
1 KB ea RAM
• Likhetho tsa sephutheloana
– 20-pin TSSOP (PW20)
– 16-pin TSSOP (PW16)
- 16-pin VQFN (RGY16)
• Lisebelisoa tsa ho tseba mosi
• Libanka tsa motlakase
• Bophelo bo botle le ho phela hantle 'meleng
• Tlhokomelo ea matla
• Lisebelisoa tsa elektronike tsa botho
