Nkọwa
Igwe njikwa AT91M55800A na-ejikọta ARM7TDMI na interface EmbeddedICE, ncheta na akụkụ ya.Ihe owuwu ya nwere nnukwu ụgbọ ala abụọ, Advanced System Bus (ASB) na Advanced Peripheral Bus (APB).Emebere ya maka ịrụ ọrụ kachasị yana onye njikwa ebe nchekwa na-achịkwa, ASB na-atụgharị processor ARM7TDMI nwere onchip 32-bit memories, External Bus Interface (EBI) na AMBA™ Bridge.Àkwà mmiri AMBA na-ebugharị APB, bụ nke emebere maka ịnweta n'akụkụ mgbawa na nke kachasị maka oriri ike dị ala.AT91M55800A microcontroller na-arụ ọrụ ọdụ ụgbọ mmiri ICE nke ARM7TDMI na ntụtụ raara onwe ya nye, na-enye ngwọta nbipu zuru oke, dị ọnụ ala yana dị mfe iji maka nbipu ebumnuche.
Nkọwapụta: | |
Njirimara | Uru |
Otu | Sekit jikọtara ọnụ (ICs) |
agbakwunyere - Microcontrollers | |
Mfr | Teknụzụ Microchip |
Usoro | AT91 |
ngwugwu | Tray |
Ọnọdụ akụkụ | Na-arụ ọrụ |
Ihe nhazi isi | ARM7® |
Nha isi | 16/32-Bit |
Ọsọ | 33MHz |
Njikọta | EBI/EMI, SPI, UART/USART |
Akụkụ | POR, WDT |
Ọnụọgụ nke I/O | 58 |
Nha ebe nchekwa mmemme | - |
Ụdị ebe nchekwa mmemme | ROM enweghị |
Nha EEPROM | - |
Ogo RAM | 8k x8 |
Voltaji - Ntinye (Vcc/Vdd) | 2.7V ~ 3.6V |
Ndị ntụgharị data | A/D 8x10b;D/A 2x10b |
Ụdị Oscillator | Ime |
Okpomọkụ na-arụ ọrụ | -40°C ~ 85°C (TA) |
Ụdị nkwụnye | Ugwu elu |
Ngwungwu / Akpa | 176-LQFP |
Ngwungwu ngwaọrụ ndị na-eweta ihe | 176-LQFP (24x24) |
Nọmba ngwaahịa ntọala | AT91M55800 |